BIG IDEAS MATH
6.2 Progress Check
1
i
Write and solve a proportion to answer the...
Mathematics, 21.03.2021 05:00, datgamer13
BIG IDEAS MATH
6.2 Progress Check
1
i
Write and solve a proportion to answer the question.
What percent of 25 is 12?
What percent of 25 is 12
Answers: 1
Mathematics, 20.06.2019 18:04, youngcie04
Mp model with mathematics explain how the number of text messages dario sent and the cost form an arithmetic sequence. then write an expression to find dario's text messaging bill if he sends n text messages over 250.
Answers: 2
Mathematics, 21.06.2019 19:30, 22emilyl530
Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?
Answers: 2
Mathematics, 21.06.2019 22:30, thelonewolf5020
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
Mathematics, 30.01.2021 04:40
Computers and Technology, 30.01.2021 04:40
Mathematics, 30.01.2021 04:50