Suppose that in a random selection of 100colored​ candies, 29​% of them are blue. The candy company claims that the percentage of blue candies is equal to 26​%. Use a 0.01 significance level to test that claim. Identify the null and alternative hypotheses for this test.  Identify the test statistic for this hypothesis test. Identify the​ P-value for this hypothesis test. Identify the conclusion for this hypoth

Q: The janitor calculates a p-value for the hypothesis test of approximately 0.113. Choose the correct…

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Q: Test the claim using a hypothesis test.

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Q: Suppose that in a random selection of 100 colored candies, 23% of them are blue. The candy company c…

A: given data, n=100blue candies of blue candies =p claim:p=0.21p^=0.23 α=0.05

Q: OA. Ho:p=0.29 H:p>0.29 OB. Ho: p=0.29 H;:p#0.29 OC. Ho: p=0.29 H:p<0.29 OD. Ho: p#0.29 H:p=0.29…

A: Here , we are testing whether the percentage of blue candies is equal to 29% This would be a two…

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A: Given that  Sample sizes n1=102 , n2=78 Favorable cases x1=61 , x2=31

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Q: Assume that you plan to use a significance level of a = 0.05 to test the claim that p1 = P2. Use the…

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Q: Suppose that in a random selection of 100 colored candies, 26% of them are blue. The candy company…

A: Solution

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Q: Suppose that in a random selection of 100 colored​ candies, 25% of them are blue. The candy company…

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A: Given data   sample size, n =100 population proportion,p= 0.24 Significance…

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Q: Suppose that in a random selection of 100 colored​ candies, 23​% of them are blue. The candy company…

A: The p is the population proportion of blue candies in color candies The sample proportion p^=0.23…

Q: e the null and alternative hypotheses for the proposed hypothesis test. A researcher is interested…

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Q: Last year's mean hourly wage (in dollars) for all hospital clerical workers in a large state was 7.…

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Q: Suppose that in a random selection of 100 colored​ candies, 28​% of them are blue. The candy company…

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Q: Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A.…

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Q: Suppose that in a random selection of 100 colored candies, 23% of them are blue. The candy company…

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Q: A hospital claims that at least 83% of their craniectomies are successful. A doctor of the hospital…

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Q: For a lower-tailed test, the test statistic is found to be 0. The p-value for this test is 0.5 0.025…

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Q: Suppose that in a random selection of 100 colored candies, 30% of them are blue. The candy company…

A: Sample size(n)=100Sample proportion()=0.30Population proportion(P)=0.20and

Q: Suppose 225 subjects are treated with a drug that is used to treat pain and  51 of them developed…

A: Given that  Sample size n =225 Favorable cases x =51 Sample proportion p^=x/n  =51/225 =0.2267

Q: Identify the type I error and the type II error that correspond to the given null hypothesis for a​…

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Q: Suppose that in a random selection of 100 colored candies, 29% of them are blue. The candy company…

A: Given datan=100p^=29%=0.29p=28%=0.28α=0.05

Q: Suppose that in a random selection of 100 colored candies, 20% of them are blue. The candy company…

A: From the provided information, Sample size (n) = 100 From which 20% of them are blue that is p̂ =…

Q: Suppose that in a random selection of 100 colored​ candies, 26​% of them are blue. The candy company…

A: The random variable blue candies follows binomial distribution. The sample size is 100. The sample…

Q: Suppose that in a random selection of 100 colored candies, 20% of them are blue. The candy company…

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Q: Identify the null and alternative hypotheses for this test. Choose the correct answer below.

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Q: Suppose that in a random selection of 100100 colored​ candies, 2323​% of them are blue. The candy…

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Q: suppose a hypothesis test is conducted where the level of significance a= 0.05 and the test results…

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Q: The table below includes results from polygraph (lie detector) experiments conducted by researchers.…

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Q: 28% of students at a university bought lunch from the cafeteria on class days. On a recent class…

A: Givenp=28%=0.28sample size(n)=486No. of students had bought lunch(x)=149p^=xn=149486p^=0.3066

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.