Consider the following math statement Seventeen is eight more than a number
Which statements are true? Check all that apply.
This is an equation because it is written as a complete sentence.
This is an equation because two expressions are set equal to each other.
A number is the constant
The operation is addition
The word is means equals
The constants are 17 and 8

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.