Write inequalities to represent the situations below.
the distance to the nearest exit d...
Mathematics, 28.10.2019 03:31 njorda7211
Write inequalities to represent the situations below.
the distance to the nearest exit door is no more than 200 feet.
use d to represent the distance (in feet) to the nearest exit door.
the cargo of the truck weighs less than 2,500 pounds.
use w to represent the weight (in pounds) of the cargo.
Answers: 1
Mathematics, 21.06.2019 20:00
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
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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?
Answers: 3
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