Answer:
Step-by-step explanation:
Let X be the no of customers who purchase atleast one item.
X is binomial since there are two outcomes and each customer is independent of the other.
a) Here n =10
Out of 10 customers we expect np = 3 customers to buy at least one item.
b) exactly 3 of the customers would purchase at least one item
=
c) the probability that no more than 3 customers would purchase at least one item
=
Answer:
P' (1, -4)
Step-by-step explanation:
Hey girl, your pfp be making me want you a lott.
Answer:
1
it's needs 20 characters so euwbwjwuw
Answer:
2x-6
Step-by-step explanation:
Answer:
Step-by-step explanation:
YES IS THE ANSWER BECAUSE X=9
AND 11+3=87