)two similar triangles are shown on the following coordinate grid:

a coordinate plane is shown. triangle abc has vertices a at negative 3 comma 2, b at negative 1 comma 0, and c at negative 2 comma negative 1. triangle a prime b prime c prime has vertices a prime at 6 comma 4, b prime at 2 comma 0, and c prime at 4 comma negative 2.

which set of transformations has been performed on triangle abc to form triangle a′b′c′?

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?