Answer:
it equals 8458
Step-by-step explanation:
Caculator
Answer:
(a) Yes, the probability distribution is valid
(b) The probability of MCC will obtain more than 30 new clients = .75
(c) The probability of MCC will obtain fewer than 20 new clients = .05
(d) - (1) Expected value = 43
(2) Variance of x = 201
Step-by-step explanation:
Given
(a) For validity of probability distribution, sum of probability equal to be 1
Yes, the probability distribution is valid
(b) The probability of MCC will obtain more than 30 new clients
= .20+.35+.20 = .75
(C) The probability of MCC will obtain fewer than 20 new clients
(d ) - (1) Expected value
(2) Variance of x
It is equal to 790000 rounded to the nearest ten thousand
She could buy 3 pairs of jeans and 3 sweaters because any more than that she would not have enough for because 3 jeans and 3 sweaters would equal $297
65x3=195
34x3=102