We are conducting a hypothesis test to see if less than 80% of ST 311 students are viewing the weekly asynchronous modules. Our hypotheses are Ho : p = 0.8 vs. HA : p < 0.8. We looked at the Moodle logs for a random sample of 144, and found that Moodle recorded 135 of these students had accessed the asynchronous modules that week. What is the appropriate conclusion to this test at an a = 0.05 significance level? O a. We reject the null hypothesis and conclude that 93.75% of ST 311 students are viewing the asynchronous modules. O b. We cannot perform this test because requisite assumptions have not been met. O c. We fail to reject the null hypothesis and conclude that less than 80% of ST 311 students are viewing the asynchronous modules. O d. We reject the null hypothesis and conclude that less than 80% of ST 311 students are viewing the asynchronous modules. O e. We accept the null hypothesis and conclude that 80% of ST 311 students are viewing the asynchronous modules. O f. We fail to reject the null hypothesis and cannot conclude that less than 80% of ST 311 students are viewing the asynchronous modules.

We are conducting a hypothesis test to see if less than 80% of ST 311 students are viewing the weekly asynchronous modules. Our hypotheses are Ho : p = 0.8 vs. HA : p < 0.8. We looked at the Moodle logs for a random sample of 144, and found that Moodle recorded 135 of these students had accessed the asynchronous modules that week. What is the appropriate conclusion to this test at an a = 0.05 significance level? O a. We reject the null hypothesis and conclude that 93.75% of ST 311 students are viewing the asynchronous modules. O b. We cannot perform this test because requisite assumptions have not been met. O c. We fail to reject the null hypothesis and conclude that less than 80% of ST 311 students are viewing the asynchronous modules. O d. We reject the null hypothesis and conclude that less than 80% of ST 311 students are viewing the asynchronous modules. O e. We accept the null hypothesis and conclude that 80% of ST 311 students are viewing the asynchronous modules. O f. We fail to reject the null hypothesis and cannot conclude that less than 80% of ST 311 students are viewing the asynchronous modules.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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