Applications | RapidIdentity x D Quizzes 2 * *Dashboard X + X - > C A learn.vocs.edu/courses/500264/external_tools/retrieve?display=full_width&url=https%3A%2F%2Fvccs.quiz-Iti-iad-prod.instructure.com%2FIti%2Flaunch%3Fmodule_session%... [ * @ G Return Submit If you have questions about this homework assignment, please post them in the Week 9 Discussion Forum. 1 1 point Which of the following is a valid criterion for making a decision in a hypothesis test? O If the p-value is less than 0.05, the decision is to reject the null hypothesis; otherwise, fail to reject the null hypothesis. If the p-value is greater than a, the decision is to reject the null hypothesis; otherwise, fail to reject the null hypothesis. 1 If the p-value is less than or equal to a, the decision is to reject the null hypothesis; otherwise, fail to reject the null hypothesis. O If the p-value is greater than 0.05, the decision is to reject the null hypothesis; otherwise, fail to reject the null hypothesis. 2 3 2 1 point 4 Which of the following is NOT a true statement about error in a hypothesis test? O A Type II error is making the mistake of failing to reject the null hypothesis when it is actually false. 5 The symbol a represents the probability of committing a Type | error. A Type I error is making the mistake of rejecting the null hypothesis when it is actually true. O A Type I error is making the mistake of rejecting the null hypothesis when it is actually false. 3 1 point The manufacturer of a refrigerator system for beer kegs produces refrigerators that are designed to maintain a true mean temperature (u) of 48 F, ideal for a certain type of German pilsner. A brewery claims the design is defective, and that they can show evidence that the refrigerator systems are in fact too cold to store the pilsner (that is, the actual mean temperature is lower than 48' F). Express the null and alternative hypotheses for the brewery's hypothesis test in symbolic form. Ho : H Type here to search Ca 60'F Sunny 11:47 AM 10/15/2022 21Applications | RapidIdentity * \\ Quizzes 2 * *Dashboard X + X - > C A learn.vccs.edu/courses/500264/external_tools/retrieve?display=full_width&url=https%3A%2F%2Fvccs.quiz-Iti-iad-prod.instructure.com%2FIti%2Flaunch%3Fmodule_session%... [ * [ @ G Return Submit HA : US 48' F 4 1 point A psychologist theorizes that more than 5.8% of the working population suffers from workplace issues due to extreme shyness. Express the null and alternative hypotheses for the psychologist's hypothesis test in symbolic form. Ho : p = 5.8% 898 HA : p = 5.8% E 35 1 O Ho : p > 5.8% 2 HA : p = 5.8% O Ho : p = 5.8% HA : p 2 5.8% 4 O Ho : p = 5.8% HA : p > 5.8% 5 5 1 point A researcher claims that the mean pulse rate for adult males is 69.3 beats per minute (bpm). Express the null and alternative hypotheses for the resulting hypothesis test in symbolic form. O Ho : u= 69.3 bpm HA :u = 69.3 bpm O Ho : u = 69.3 bpm HA: u = 69.3 bpm O Ho : H = 69.3 bpm HA : u 69.3 bpm Submit Type here to search 11:47 AM 60 F Sunny 10/15/2022 21