Mathematics, 23.06.2021 04:20, ava9308
Twenty percent of all telephones of a certain type are submitted for service while under warranty. Of these, 60% can be repaired, whereas the other 40% must be replaced with new units. If a company purchases ten of these telephones, what is the probability that exactly four will end up being replaced under warranty
Answers: 2
Mathematics, 21.06.2019 15:00, Ruby2480
Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f โ 52 = 63 b. f โ 63 = 52 c. 63 โ f = 52 d. f โ 63 = โ52
Answers: 1
Twenty percent of all telephones of a certain type are submitted for service while under warranty. O...
Mathematics, 22.10.2020 06:01
Biology, 22.10.2020 06:01
History, 22.10.2020 06:01
Mathematics, 22.10.2020 06:01
English, 22.10.2020 06:01