Question 2 of 10 2 Points
The following table shows the probability of rolling the numbers 1 through 8
on a fair 8-sided die.
Х
1
2
3
4
5
6
7
8
P(X) 1/8 1/8 1/8 1/8
1/8 1/8
1/8
1/8
What is the standard deviation of the random variable X, "the number that
comes up on the die"?

there is no image or shapes attacted

step-by-step explanation:

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.