Mathematics, 01.07.2021 15:50 blakemccain1928
The time spent waiting in the line is approximately normally distributed. The mean waiting time is 6 minutes and the variance of the waiting time is 9. Find the probability that a person will wait for more than 9 minutes.
Answers: 3
Mathematics, 21.06.2019 17:30
25 ! the line of best fit is h = 5a + 86. predict the height at age 16.
Answers: 2
Mathematics, 21.06.2019 22:30
Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.
Answers: 1
Mathematics, 22.06.2019 01:30
Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.
Answers: 2
The time spent waiting in the line is approximately normally distributed. The mean waiting time is 6...
Mathematics, 21.02.2020 03:42
History, 21.02.2020 03:42
Mathematics, 21.02.2020 03:42
History, 21.02.2020 03:43
Biology, 21.02.2020 03:43
Computers and Technology, 21.02.2020 03:43
Computers and Technology, 21.02.2020 03:43