Question 5 (1 point) Identify the outlier in the following data set: 17.77, 10.75, 18.23, 13.83, 10.76, 133.17. Note: 1- Enter the number exactly as it appears on the list. 2- If there are no outliers, enter 0. Your Answer: Answer Question 6 (1 point) You are interested in the number of books read by someone as a factor of their age. Considered the standardised values for x, the total lifetime books read, and y, age: Calculate the correlation coefficient, r, between x and y. Note: 1- Only round the final answer to 1 decimal place. Enter the final answer with 1 decimal place. Your Answer: A Question 7 (1 point) lfy is the dependent variable and x is the independent variable. And if the sum of the cross product of the deviations is 2(36 7) (y 7) = 125, and also if 3.77 and 3.21 are the standard deviations for the independent and dependent variables, respectively, and we have a sample size of 20, what is the correlation coefficient between x and y? Note: 1- Do not round intermediate numbers. 2- Round your final answer to 2 decimal places. Your