Question Example
Step by Prep
5
An electronics manufacturer has 275 capacitors, and the same number of capacitors is needed for each
circuit board made. The manufacturer uses the capacitors to make 55 circuit boards.
Identify and interpret the intercepts, then use the intercepts to graph the line.
The y-intercept is
The x-intercept is
capacitors remaining.
which means that the manufacturer (select) with capacitors.
which means that when
boards have been made, there are
300
275
250
225
200
175
150
Capacitors remaining
125
100
75

Which statements regarding the diagram are true? check all that apply.

Which is the graph of this function 3 square root of x plus one if

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?