Question: Help !! With explanation if possible! Select one ans Suppose that the handedness of the last fifteen U.S. presidents is as follows: 10 points .
Help !! With explanation if possible!

Select one ans Suppose that the handedness of the last fifteen U.S. presidents is as follows: 10 points . 40% were left-handed (L) . 47% were Democrats (D) . If a president is left-handed, there is a 13% chance that the president is a Democrat. Based on this information on the last fifteen U.S. presidents, is "being left-handed" independent of "being a Democrat"? A. No, since 0.47 is not equal to 0.13. B. No, since 0.40 is not equal to 0.13. C. Yes, since 0.40 * 0.47 is not equal to 0.13. D. Yes, since 0.47 is not equal to 0.13. Question 5 If P(A) = 0.63, P(B) = 0.4, and P(A and B) = 0.18, then P(A| B) = Type numbers in t 10 points (Please round to two decimal places.) Question 6 If P(A) = 0.5, P(B) = 0.48, and P(A or B) = 0.82, then P(A| B) = Type numbers in the (Please round to two decimal places.) 10 points Question 7
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
