Mathematics, 11.05.2021 20:30, tomtom6870

The following table shows the probability of rolling the numbers 1 through 6 on a fair die.
Х
2
3
5
6
P(X) 1/6 1/6 1/6 1/6 1/6 1/6
What is the standard deviation of the random variable X, "the number that
comes up on the die"?

The following table shows the probability of rolling the numbers 1 through 6

on a fair die.
Х
2
3

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, kah36

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

Answers: 2

continue

Mathematics, 21.06.2019 20:00, michyfbg

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Answers: 3

continue

Mathematics, 21.06.2019 21:50, Hali07

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d

Answers: 1

continue

Mathematics, 21.06.2019 22:30, wolfiewolffromsketch

What number is 7 units left of -15?

Answers: 1

continue

Do you know the correct answer?

The following table shows the probability of rolling the numbers 1 through 6 on a fair die.
Х...