Harry owns shares of stock in both Bidwell Value Company and Mini Car MotorsInc.

Harry owns shares of stock in both Bidwell Value Company and Mini Car MotorsInc. Harry has recorded the performance of these shares on each day for a 200 dayperiod as to whether the price has risen fallen or remained unchanged. Harrysdata is as follows:Event Bidwell Mini Car # of daysE1 Rise Rise 40E2 Rise Unchanged 14E3 Rise Fall 20E4 Unchanged Rise 18E5 Unchanged Unchanged 12E6 Unchanged Fall 14E7 Fall Rise 28E8 Fall Unchanged 16E9 Fall Fall 38a. What is the probability of a rise in Bidwell and a fall in Mini Car stock?b. What is the probability of a rise in Bidwell or a fall in Mini Car stock?c. Suppose Harry is told that Mini Car stock has fallen. What is the probabilitythat Bidwell stock has risen?d. Are the events a rise in Bidwell stock and a fall in Mini Car stockstatistically independent?