Consider the equation below. Select all of the story problems that could be answered by solving the equation. Then, select the correct value of 5 1/2 / 1/4 = n.

Andy pours a 5 1/2 - liter jug of bleach into -liter bottles. How many bottles will be filled?
A loaf of bread is 5 1/2 inches long. How many -inch slices can be cut from the bread?
n = 22
Cynthia runs around the track 5 1/2 times. The track is of a mile long. How many total miles did Cynthia run?
n = 18
n = 11

Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event a↵ect the mean and standard deviation of the wait time until success?