Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance α using the given sample statistics. Claim: p<0.15; α=0.10; Sample statistics: p=0.12, n=25
Q: Determine whether a normal sampling distribution can be used for the following sample statistics. If…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Given: n = 100 p^ = 0.25 P = 0.29 α = 0.05 Formula Used: Test-statistic Z = p^-PP(1-P)n
Q: Test the claim about the population mean p at the level of significance a. Assume the population is…
A: Given: n= 50.0 ,x̄= 24.3 ,σ= 1.2 µ= 24.0 ,significance level(∝)= 0.05 define hypothesis;- Null…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: The population proportion is 0.21. The sign of the alternative hypothesis is not equal to, so this…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
A: Given : population proportion = p = 0.13 sample proportion = 0.12 significance level = 0.01 n = 25…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
A: Given: p^=0.22n=150α=0.05p0=0.25 Hypotheses: H0:p=0.25Ha:p≠0.25
Q: Help with worki
A: To determine whether the normal sampling distribution can be used and to test the claim about the…
Q: etermine whether the hypothesis test involves a sampling distribution of means that is a normal…
A: the hypothesis test involves a sampling distribution of means that is neither.
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Given : p^ = 0.21 and n =100 Here, np= 21 and n (1-P)= 79 both are greater than 5. Thus we can…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
A: It is given that n is 200 and p hat is 200.
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
A: Given information: p≠0.28; α=0.01; Sample statistics: p=0.26, n=200
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Given information- Population proportion, p = 0.29 Sample size, n = 100 Significance level, α = 0.1…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Given,p⏞=0.19n=200α=0.05H0: p=0.22H1: p≠0.22
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
A: Given, sample size n=25 sample proportion p=0.08 population proportion p=0.12 The hypothesis to be…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: To test for the population proportion using the normal sampling distribution requires the following…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Sample proportion ) = 0.21Sample size (n) = 100
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts. In case…
Q: Determine whether a normal sampling distribution can be used for the following sample statistics. If…
A: In statistical hypothesis testing, the use of a normal sampling distribution is crucial for making…
Q: Determine whether a normal sampling distribution can be used for the following sample statistics. If…
A: ## Determining the Appropriate Sampling DistributionIn the given problem, we need to determine…
Q: Determine whether a normal sampling distribution can be used for the folowing sample statistics. If…
A: From the provided information,
Q: ecide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Given Hypothesis Ho: p=0.13 vs H1: p<0.13 Level of significance ɑ=0.10 p^=0.12 , n=25
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Use of normal distribution: np=25×0.12=3<5 The normal distribution cannot be used because np is…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Given that,Clam: p < 0.14
Q: Use a t-test to test the claim about the population mean u at the given level of significance a…
A: Solution: The give claim is µ=52,600.
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Determine whether the normal sampling distribution can be used or not. The normal sampling…
Q: A null hypothesis states that p%=.3, the observed sample proportion is p=.41 with a sample size of…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: We have to test claim.
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A:
Q: What is(are) the critical value(s)? The critical value(s) is(are) (Round to three decimal places as…
A: The summary of statistics is, x¯=51263,μ=52500,s=2500,n=15 Level of significance, α=0.01 The type of…
Q: Use a t-test to test the claim about the population mean u at the given level of significance a…
A: Given Alpha=0.01, Xbar=52746, s=2700, n=19
Q: Determine whether a normal sampling distribution can be used for the following sample statistics. If…
A: Given, x1=38n1=72x2=37n2=82α=0.01
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Given : Sample proportion : p̂ = 0.08 Sample size = n = 25 Population proportion = p = 0.09
Q: Determine the sample standard deviation,s, for the following set of sample data. Hint: =23 x…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
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Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: From the given information, p=0.11 n=25 p^=0.08 conditions for normal distribution is np and nq…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A:
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Sample proportion ) = 0.23Sample size (n) = 100
Q: Determine whether a normal sampling distribution can be used for the following sample statistics. If…
A: Step 1: Step 2: Step 3: Step 4:
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
A: Checking conditions: n1p^1=168×148168=148>10 n11-p^1=168×1-148168=20>10…
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim…
A: Givenp^=0.24n=100α=0.01claim:-p≠0.28np=100×0.28=28 >5nq=100×(1-0.28)=72>5Both np and nq are…
Q: Determine whether a normal sampling distribution can be used for the following sample statistics. If…
A: Givenclaim:p1≠p2α=0.01x1=37n1=65x2=38n2=55p^1=x1n1=3765=0.569p^2=x2n2=3855=0.691
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: Answer P<0.13 This is left-tailed test.n =25
Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…
A: The hypothesis test is a statistical method in which one using the sample data try to check the…
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- Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the significance a using the given sample statistics. Claim: p0.27; a=0.10; Sample statistics: p= 0.21, n = 100 Ha: p=0.27 OC. Ho p≤0.27 Ha: p>0.27 OD. The test cannot be performed. Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to co his 10 A. The critical value(s) is/are (Round to two decimal places as needed. Use a comma to separate answers as needed.) OB. The test cannot be performed. Get more help - Q Search 16 4- 4+ hj 18 opyright © 2023 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | 90 IN P Pearson 20 tg 11 KAA wa w z t t t t t t t fff f10 S S DII 1. f11 DDI 12 12 +1 1!1 CDecide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the giver using the given sample statistics. Claim: p#0.24; a = 0.01; Sample statistics: p = 0.22, n = 200 Can the normal sampling distribution be used? Yes, because both np and nq are greater than or equal to 5. O B. No, because np is less than 5. OC. No, because ng is less than 5. O D. Yes, because pq is greater than a = 0.01. State the null and alternative hypotheses. O A. Ho: ps0.24 H,: p>0.24 B. Họ: p=0.24 Hi p#0.24 OC. Họ: p20.24 H:p<0.24 O D. The test cannot be performed. Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The critical value(s) is/are - 2.58, 2.58. (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed. Find the z-test statistic. Select the correct choice below and, if necessary, fill in…If a normal sampling distribution can be used, decide whether to reject or fail to reject the null hypothesis and interpret the decision. Choose the correct answer below.
- Claim: p2 0.26; a = 0.08. Sample statistics: p = 0.20, n = 170 O E. A normal sampling distribution cannot be used. If a normal sampling distribution can be used, identify standardized test statistic z. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. Z= (Round to two decimal places as needed.) O B. A normal sampling distribution cannot be used.Decide whether the normal sampling distribution can be used, If it can be used, test the claim about the population proportion p at the given level of significanice a using the given sample statistics. Claim: ps0.48; a =0.01; Sample statisticn: p=043, n= 100 Can the normal sampling distribution be used? A. Yes, because both np and ng are greater than or equal to 5. B. No, because np is less than 5. OC. No, becauso ng in less than 5. D. Yes, because pq is greater than a= 0.01. State the null and altermative hypotheses. OA. H ps0.48 H, p>0.48 OB. Ho p20.48 H p<0.48 OC. H p-0.48 H, pr0.48 OD. The test cannot be performed. Determine the critical value(s). Select the correct choice below and, if necessary, fillin the answer box to complete your cholce. O A. The critical value(a) islare (Round to two decimal places as needed. Use a comma to separate answers as needed.) B. The test cannot be performedDecide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using the given sample statistics. A Claim: p +0.26; a = 0.05; Sample statistics: p = 0.23, n = 100 ..... Can the normal sampling distribution be used? A. No, because np is less than 5. B. Yes, because both np and nq are greater than or equal to 5. C. Yes, because pq is greater than a = 0.05. D. No, because ng is less than 5. State the null and alternative hypotheses. O A. Ho: ps0.26 Hạ: p>0.26 В. Но: р20.26 Hại p<0.26 О с. Но: р3D0.26 Ha: p#0.26 D. The test cannot be performed. Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The critical value(s) is/are (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed.
- Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance α using the given sample statistics. Claim: p<0.11; α=0.05; Sample statistics: p=0.08, n=25Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance a using the given sample statistics. Claim: p#0.29; a = 0.10; Sample statistics: p 0.25, n= 184 Can the normal sampling distribution be used? O A. Yes, because pg is greater than a= 0.10. O B. No, because ng is less than 5. O C. No, because np is less than 5. O D. Yes, because both np and ng are greater than or equal to 5. State the null and alternative hypotheses O A. Ho: p20.29 Hp0.29 &c. Họi p= 0.29 H p#0.29 OD. The test cannot be performed. Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice O A. The critical value(s) is/are (Round to two decimal places as needed. Use a comma to separate answers as needed.) O B. The test cannot be performed.Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p1 and p2at the level of significance α. Assume that the samples are random and independent. Claim: p1≠p2, α=0.01 Sample Statistics: x1=36, n1=75, x2=38, n2=65 Determine whether a normal sampling distribution can be used. The samples are random and independent. A normal sampling distribution cannot can be used because n1p=enter your response here, n1q=enter your response here, n2p=enter your response here, and n2q=enter your response here. (Round to two decimal places as needed.) State the null and alternative hypotheses, if applicable. A. H0: p1=p2 Ha: p1≠p2 B. H0: p1≤p2 Ha: p1>p2 C. H0: p1≥p2 Ha: p1<p2 D. The conditions to use a normal sampling distribution are not met. Calculate the standardized test statistic for…
- Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the population proportion p at the given level of significance α using the given sample statistics. Claim: p≠0.21; α=0.05; Sample statistics: p=0.16, n=175 Can the normal sampling distribution be used? A. Yes, because both np and nq are greater than or equal to 5. Your answer is correct. B. No, because np is less than 5. C. Yes, because pq is greater than α=0.05. D. No, because nq is less than 5. State the null and alternative hypotheses. A. H0: p≥0.21 Ha: p<0.21 B. H0: p=0.21 Ha: p≠0.21 This is the correct answer. C. H0: p≤0.21 Ha: p>0.21 Your answer is not correct. D. The test cannot be performed. Determine the critical value(s). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The critical value(s) is/are…Determine whether a normal sampling distribution can be used for the following sample statistics. If it can be used, test the claim about the difference between two population proportions p1 and p2 at the level of significance α. Assume that the samples are random and independent. Claim: p1≠p2, α=0.01 Sample Statistics: x1=32, n1=75, x2=30, n2=65 Find the standardized test statistic using excel.Decide whether the normal sampling distribution can be used. If it can be used, test the claim about the difference between two population proportions p, and p2 at the given level of significance a using the given sample statistics. Assume the sample statistics are from independent random samples. Claim: P1 = P2, a = 0.10 Sample statistics: X1 = 108, n, = 128 and x, = 32, n, = 195 %3D Can a normal sampling distribution be used? No Yes Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: P1 = P2 Ha: P1 > P2 В. Но: Р1 <Р2 Ha: P1 = P2 O C. Ho: P1 # P2 Ha: P1 = P2 D. Ho: P1 = P2 Ha: P1 # P2 O E. A normal sampling distribution cannot be used, so the claim cannot be tested.
