IQ scores have a mean of 100 and a standard deviation of 16. A group a 400 students were given an IQ test. How many students scored between 84 and 132?

While answering the question, please add the steps on how you got to your answer!

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

At a lunchron, guests are offered a selection of five different grilled vegetables and four different meats. in how many waya could one choose three vegetables and two meats?

What does x = in this equation x+3+2x=x+5