Solve to determine the solution set of the inequality |x +3] <5. 1. Rewrite for two solutions: (x + 3) <5,-(x + 3) <5
2. Solve first inequality:
x<2
3. Solve second inequality: -X-3 < 5
-X < 8
X > -8
4. Write the inequality of the solution set: 2

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?