Mathematics, 07.02.2021 14:00 lexas2894
5. If the covariance between the variables x and y is 18 and the variance
of x and y are 16 and 81 respectively. Find the coefficient of
correlation.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 22:00
Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b
Answers: 3
Mathematics, 21.06.2019 22:30
Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?
Answers: 1
Mathematics, 21.06.2019 23:10
Use the distance formula to find the distance between (-3,5) and (3,1)
Answers: 1
Mathematics, 22.06.2019 01:20
Construct a box plot to represent the ages of the actors in a play. step 1: arrange the numbers in order from lowest (on the left) to highest. 24 18 30 26 24 33 32 44 25 28
Answers: 3
You know the right answer?
5. If the covariance between the variables x and y is 18 and the variance
of x and y are 16 and 81...
Questions
Geography, 21.12.2020 16:20
Health, 21.12.2020 16:20
Social Studies, 21.12.2020 16:20
Mathematics, 21.12.2020 16:20
Computers and Technology, 21.12.2020 16:20
Mathematics, 21.12.2020 16:20
History, 21.12.2020 16:20
Mathematics, 21.12.2020 16:20
Mathematics, 21.12.2020 16:20
Mathematics, 21.12.2020 16:20
History, 21.12.2020 16:20
