You have reason to believe that there are actually fewer raisins in each box than the company
claims. Your alternative hypothesis, Ha, would be

the perimeter is increased by a factor of 2

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

the correct answer is c) 2.