HELP ASAP A clothing store manager notices that when any one customer comes into the store, there is a 52% chance they will
make a purchase. She also notices that one customer's decision to make a purchase is independent of other
customers' decisions. Suppose one Friday, 75 customers come into this store. Let X represent the number of
customers who make a purchase.
What is the shape of the probability histogram of X?
O skewed leit
O skewed right
O approximately uniform
O approximately symmetric

answer: the answer is 127 degrees

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

in mathematics, a constraint is a condition of an optimization problem that the solution must satisfy. there are several types of constraints—primarily equality constraints, inequality constraints, and integer constraints. the set of candidate solutions that satisfy all constraints is called the feasible set.

hoped i'm right lol

6

step-by-step explanation: