Mr. Jones has insomnia once a week. If he had an insomnia, he will definitely drink a cup of coffee in the morning. If he got a good night sleep, he will drink coffee with probability 1/2. Let I be the event that he has insomnia. Let C be the event that he drinks coffee in the morning. Given the information above: P(I) = 1/7, P(C|I) = 1 and P(C|I) = 1/2.

Find probability that he drinks coffee in the morning.

Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.