Mathematics, 07.04.2020 17:55 huneymarie
An experiment consists of selecting an urn and then removing a marble from the urn. There are 8 red marbles and 22 blue marbles in Urn 1, and there are 14 red marbles and 5 blue marbles in Urn 2. The probability that Urn 1 is selected is 0.4 and the probability that Urn 2 is selected is 0.6. Find the probability that: A. The marble is blue. B. The marble is red. C. A blue marble is drawn from Urn 2. D. Urn 2 is chosen and a red marble is drawn. E. A red marble is drawn, given that Urn 2 is selected. F. A blue marble is drawn, given that Urn 1 is selected.
Answers: 3
Mathematics, 21.06.2019 17:30, victordhernandez01
Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income
Answers: 3
Mathematics, 21.06.2019 20:10, paigeleahfarbeoy2ork
Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15
Answers: 1
Mathematics, 21.06.2019 21:00, makayla10119
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
An experiment consists of selecting an urn and then removing a marble from the urn. There are 8 red...
Mathematics, 13.01.2021 14:00
Mathematics, 13.01.2021 14:00