(a) State the null hypothesis H and the alternative hypothesis H₁. Ho :O H₁:0 (b) Determine the type of test statistic to use. Chi-Square Degrees of freedom: (c) Find the value of the test statistic. (Round to three or more decimal places.) (d) Find the p-value (Bound to ro decimal places

X4.2.27 Assigned Media v Question Help v 34% of working mothers do not have enough money to cover their health insurance deductibles. You randomly select six working mothers and ask them whether they have enough money to cover their health insurance deductibles. The random variable represents the number of working mothers who do not have enough money to cover their health insurance deductibles. Complete parts (a) through (c) below. 4 0.087 5 0.018 0.002 (Round to the nearest thousandth as needed.) (b) Graph the binomial distribution using a histogram and describe its shape. Choose the correct graph below. A. OB. OD. AP(X) AP(x) AP(x) AP(x) 4 6 Describe the shape of the histogram. Choose the correct answer below. O A. Skewed right O B. Symmetrical O C. Skewed left O D. None of these Click to select your answer and then click Check Answer. Clear All Final Check part remaining 10:39 PM O e a D 40) 2/9/2021 P Type here to search Home 立

Consider the data. xi 1 2 3 4 5 yi 3 7 5 11 14     (D) Use the t test to test the following hypotheses (? = 0.05): H0: β1  =  0 Ha: β1 ≠ 0   Find the value of the test statistic. (Round your answer to three decimal places.) =____   Find the p-value. (Round your answer to four decimal places.) p-value = _____   State your conclusion. (A) Reject H0. We cannot conclude that the relationship between x and y is significant.(B) Do not reject H0. We cannot conclude that the relationship between x and y is significant.      (C) Do not reject H0. We conclude that the relationship between x and y is significant. (D) Reject H0. We conclude that the relationship between x and y is significant.     (E) Use the F test to test the hypotheses in part (d) at a 0.05 level of significance. Present the results in the analysis of variance table format. Set up the ANOVA table. (Round your values for MSE and F to two decimal places, and your p-value to three decimal…

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Question list O O Question 21 O Question 22 O Question 23 Question 24 Question 25 Question 26 uestion 27 estion 28 stion 29 ↓ K The P-value for a hypothesis test is shown. Use the P-value to decide whether to reject Ho when the level of significance is (a) a = 0.01, (b) a = 0.05, and (c) a=0.10. P=0.0138 (a) Do you reject or fail to reject Ho at the 0.01 level of significance? OA. Fail to reject Ho because the P-value, 0.0138, is less than α=0.01. OB. Fail to reject Ho because the P-value, 0.0138, is greater than a = 0.01. OC. Reject Ho because the P-value, 0.0138, is less than a = 0.01. OD. Reject Ho because the P-value, 0.0138, is greater than a = 0.01. (b) Do you reject or fail to reject Ho at the 0.05 level of significance? O A. Reject Ho because the P-value, 0.0138, is less than a = 0.05. OB. Reject Ho because the P-value, 0.0138, is greater than a = 0.05. OC. Fail to reject Ho because the P-value, 0.0138, is less than a = 0.05. O D. Fail to reject Ho because the P-value, 0.0138,…

Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. Ho: p = 0.8 versus H₁: p > 0.8 n = 125; x = 105; α = 0.1 Click here to view page 1 of the table. Click here to view page 2 of the table. Calculate the test statistic, Zo. Zo (Round to two decimal places as needed.) Identify the P-value. = P-value = (Round to three decimal places as needed.) Choose the correct result of the hypothesis test for the P-value approach below. A. Do not reject the null hypothesis, because the P-value is less than a. B. Do not reject the null hypothesis, because the P-value is greater than α. C. Reject the null hypothesis, because the P-value is greater than a. O D. Reject the null hypothesis, because the P-value is less than α.

Help with finding: test statistic p Value  reject null hypothesis

Determine the test statistic for this hypothesis test. (Round to two decimal places as needed.)

Test the hypothesis using the​ P-value approach. Be sure to verify the requirements of the test.   H0​: p=0.9  versus  H1​: p>0.9 n=200​; x=190​; α= 0.05   Calculate the test​ statistic, z0.

Scenario: I'm interested in whether there is a relationship between Team (A vs. B) and Outcome (Good vs. Bad). Below are the data.  Test the null hypothesis that the categories are independent.  α= .05.   Team A Team B Good Outcome fo = 75 fe = fo = 45 fe = Bad Outcome fo = 25 fe = fo = 5 fe =   degrees of freedom, df = ______, and the Chi Square critical boundary = ______