Which values of a, b, and c represent the answer form 5/8 ÷ 3/8 = ab/c

A. a = 1, b = 3, c= 2

B. a = 1 , b = 40, c = 24

C. a = 1, b = 16, c =24

D. a = 1, b = 2, c = 3

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What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

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?

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.