Mathematics, 06.07.2020 23:01, cselder
Six country music bands and 3 rock bands are signed up to perform at an all-day festival. How many different orders can the bands play in if the
following conditions apply?
(a) there are no restrictions on the order
orders
(b) all the bands of each type must perform in a row
orders
Answers: 2
Mathematics, 21.06.2019 19:00, ashrobbb
The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
Answers: 3
Six country music bands and 3 rock bands are signed up to perform at an all-day festival. How many d...
Mathematics, 07.12.2020 22:20
Mathematics, 07.12.2020 22:20