Select all expressions that show x increased by 15%. A. 1.15x B. x+15/100x C.15/100x D. (1+0.15)x E.(100+15)x HELP NOW​

How do you summarize data in a two-way frequency table?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

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?