Mathematics, 03.08.2019 15:50 insomniacnana2
Act scores for 1,171,460 members of the 2004 high school graduating class who took the test closely followed the normal distribution with mean 20.9 and standard deviation 4.8. choose two students independently and at random from this group. a) what is the expected difference in their scores b) what is the standard deviation in their scores c) find the probability that the difference in the two students scores is greater than 6. you so much for your
Answers: 1
Mathematics, 21.06.2019 16:00
Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr
Answers: 3
Mathematics, 21.06.2019 20:00
If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?
Answers: 1
Mathematics, 22.06.2019 01:00
Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15
Answers: 1
Act scores for 1,171,460 members of the 2004 high school graduating class who took the test closely...
Mathematics, 28.09.2019 21:30
Mathematics, 28.09.2019 21:30
English, 28.09.2019 21:30
Mathematics, 28.09.2019 21:30
Mathematics, 28.09.2019 21:30
Physics, 28.09.2019 21:30
Biology, 28.09.2019 21:30
Social Studies, 28.09.2019 21:30
Chemistry, 28.09.2019 21:30