1. The American Medical Association claims that 45% of college students gain at least 10 pounds by the end of their first year in college. A simple random sample
of 600 US college students were selected. What is the probability that the
sample proportion of those that gained at least 10 pounds is less than 42%. Use
the 4-step plan. (Please attach your work). *

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)

What fraction is equivalent to 0.46464646··· a. 46⁄99 b. 46⁄999 c. 46⁄100 d. 23⁄50

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0