Mathematics, 20.11.2020 22:30 bellapimienta8
Sonya bought a new candle and wanted to see how long it would take for the candle to burn completely. After
having the candle lit for 7 hours, Sonya measured the length to be 34 cm. After 10 hours, the candle was 16 cm
long. How long was the candle when Sonya bought it before she lit it)?
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, 22.06.2019 05:30, babysune01
Multiple questions for same graphwhat is the range of the set of data this box-and-whisker plot represents? 36810what is the interquartile range of the set of data this box-and-whisker plot represents? 36810
Answers: 1
Mathematics, 22.06.2019 06:00, jennifermsalzo
Evaluate f(x) when x= -9. f(x)= 16x® + 2 6 12 if 9 < x < 13 no solution 488 12
Answers: 1
Sonya bought a new candle and wanted to see how long it would take for the candle to burn completely...
Computers and Technology, 23.06.2020 17:01
Biology, 23.06.2020 17:01
Biology, 23.06.2020 17:01
Biology, 23.06.2020 17:01
Mathematics, 23.06.2020 17:01