The marketing manager of a major grocery store believes that the probability of a customer buying one of the two major brands of toothpaste, Calluge and Crasti, at his store depends on the customer’s most recent purchase. Suppose that the following transition probabilities are appropriate Form To
Calluge Crasti
Calluge 0.8 0.2
Crasti 0.3 0.7

Required:
Draw the two period tree diagram for a customer who last purchased Crasti?

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation:

the answer would be  

a.

3: 1

step-by-step explanation: