Mathematics, 01.08.2020 18:01 Galycon12
A forestry study found that the diameter of the trees in a forest is normally distributed with mean 34 cm with a standard deviation of 8 cm. A group of 4 trees will be used as timber if the average of the 4 trees diameter is not too thick or thin. Specifically it is desired for the mean diameter to be between 30 and 40 cm in diameter. Find the probability that a randomly chosen group of 4 trees can be used as timber
Answers: 2
Mathematics, 21.06.2019 18:30
What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound
Answers: 2
Mathematics, 21.06.2019 18:30
What is coefficient of the term of degree of degree 5 in the polynomial below
Answers: 1
Mathematics, 22.06.2019 00:00
Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?
Answers: 2
A forestry study found that the diameter of the trees in a forest is normally distributed with mean...
History, 02.03.2021 01:30
Mathematics, 02.03.2021 01:30
Mathematics, 02.03.2021 01:30
Mathematics, 02.03.2021 01:30
Mathematics, 02.03.2021 01:30
Spanish, 02.03.2021 01:30