A. less than P[Reject H0 | H0 is true] B. equal to alpha risk C. equal to beta D. greater than beta
P[accept H0 | H0 is false] is A. less than P[Reject H0 | H0 is true]...
P[Reject H0 | H0 is true] is commonly referred to as A. Delta Risk B. Beta Risk c. Alpha Risk D. Gamma Risk
Which of the following statements is true? I. If the p-value is 0.01, we reject H0 for any alpha level less than 0.01. II. If we use an alpha level of 0.05, then a p-value of 0.005 is not statistically significant. III. If we use an alpha level of 0.05, then we fail to reject the null hypothesis if the p-value is 0.1.
Which of the following statements is true? I. If the p-value is 0.01, we reject H0 for any alpha level less than 0.01. II. If we use an alpha level of 0.05, then a p-value of 0.005 is not statistically significant. III. If we use an alpha level of 0.05, then we fail to reject the null hypothesis if the p-value is 0.1. Group of answer choices I only II only III only I and III II and III
True or false. If the p-value is 6%, then we reject the null hypothesis and accept the alternative hypothesis at a significance level of 10% but not at a significance level of 5%. True or false?
Calculate the p-value for the following conditions and determine whether or not to reject the null hypothesis. a) one-tail (upper) test, z Subscript p=2.86, and alpha= 0.10 b) one-tail (lower) test, z Subscript p= -0.74, and alpha= 0.05 c) two-tail test, z Subscript p=-1.93, and alpha=0.05 d) two-tail test, z Subscript p=1.13, and alpha= 0.02 a) p-value= (Round to four decimal places as needed.) Determine whether or not to reject the null hypothesis. Choose the correct answer below. A. Do...
Which of the following statements is true? A. A stock with a beta less than 1.0 has lower nondiversifiable risk than a stock with a beta of 1.0. B. A stock with a beta greater than 1.0 has lower nondiversifiable risk than a stock with a beta of 1.0. C. A stock with a beta less than zero has no exposure to systematic risk. D. A stock with a beta less than 1.0 has higher nondiversifiable risk than a stock...
O A. Because the p-value is less than a, we reject the null hypothesis and conclude that the average det load is equal to $17,000 O B. Because the p-vakus is greafer than a we fail to reject the nu ○ C. Because the p-value is greater than a we fail to reject the nul hypothesis and cannot co clude that he OD. Because the pvalue is lesse an Suppose that the Department of Education would like to test the...
Type II error occurs when an individual fails to reject H0 when H0 is false. True False
QUESTION 16 5 points Save Answer TRUE OR FALSE: In order to reject the null hypothesis, the p-value (i e., Sig. in SPSS) must be less than the alpha level. O True O False
sit 10. Which of the following statements are true? If false, T expiain briefly a) It is better to use an alpha level of 0.05 than an alpha Cl b) level of 0.01. b) If we use an alpha level of 0.01, then a P-value of 0.001 is st statistically significant. c) If we use an alpha level of 0.01, then we reject the null hypothesis if the P-value is 0.001. d) If the P-value is 0.01, we reject the...