11:45 Sat, Mar 5 2 0 . :55% ULLIIPLIVII Meet Your Instructor Instructions X Syllabus Timed Test This test has a time limit of 4 hours. This test will save and submit automatically when the time expires. Warnings appear when half the time, 5 minutes, 1 minute, and 30 seconds remain. Course Calendar Multiple Attempts Not allowed. This test can only be taken once. Student Resources Force Completion This test can be saved and resumed at any point until time has expired. The timer will continue to run if you leave the test. Your answers are saved automatically. Keiser Library Keiser Live! 8 Email Remaining Time: 3 hours, 45 minutes, 39 seconds. Question Completion Status: Getting Started Week 1 Week 2 > A Moving to another question will save this response. > Week 3 Question 13 Week 4 5 points Save Answer MyStatLab A random sample of 815 births included 434 boys. Use a 0.01 significance level to test the claim that 50.6% of newborn babies are boys. Do the results support the belief that 50.6% of newborn babies are boys? X Discussion A. The results do not support the belief that 50.6% of newborn babies are boys; the results merely show that there is not strong evidence against the My Grades rate of 50.6%. E Tools B. The results do not support the belief that 50.6% of newborn babies are boys because there was sufficient evidence to show that the belief is untrue Help C. The results support the belief that 50.6% of newborn babies are boys because there was sufficient evidence to show that the belief is true. D. The results support the belief that 50.6% of newborn babies are boys because there was no evidence to show that the belief is untrue. Tutor.com Kaltura Live! Course Messages Priv > A Moving to another question will save this response. > Ter O A Moving to another question will save this response. > Week 3 Question 14 Week 4 5 points Save Answer MyStatLab Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 58.1 degrees. Discussion Low Temperature (F) Frequency 40-44 28 45-49 My Grades 50-54 12 Tools 55-59 4 Help 60-64 3 X Find the mean of the frequency distribution, Round to the nearest tenth as needed. Which of the following best describes the relationship between the computed mean and the actual mean? Tutor.com Kaltura Live! A. The computed mean is not close to the actual mean because the difference between the means is less than 5% of the actual mean. Course Messages B. The computed mean is close to the actual mean because the difference between the means is less than 5% of the actual mean. C. The computed mean is not close to the actual mean because the difference between the means is more than 5% of the actual mean. D. The computed mean is close to the actual mean because the difference between the means is more than 5% of the actual mean. Priv > A Moving to another question will save this response. > Terr O <