11. A survey of 36 people was conducted to compare their self-reported height to their actual height. The difference between reported height and actual height was calculated. You're testing the claim...

Extracted text: 11. A survey of 36 people was conducted to compare their self-reported height to their actual height. The difference between reported height and actual height was calculated. You're testing the claim that the mean difference is greater than 1.1. From the sample, the mean difference was 1.35, with a standard deviation of 0.74. Calculate the test statistic, round off to two decimal places. O 2.03 O 2.02 O 2.01 O 2.27


Extracted text: 10. Use the given information to find the coefficient of determination. Find the coefficient of determination, given that the value of the linear correlation coefficient, r, is 0.519. O 0.269 O 0.368 O 0.457 O 0.589