Intelligence Quotient (IQ) scores are often reported to be normally distributed with μ=100.0 and σ=15.0. A random sample of 55
people is taken.
Step 1 of 2 :
What is the probability of a random person on the street having an IQ score of less than 96
? Round your answer to 4 decimal places, if necessary.

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Evaluate cos2θ for cosθ = square root of 3/2

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12