B Which rule describes the composition of
transformations that maps ABCD to AB"C"D"?
D
B"
O Tg, -6ory=-xx, y)
Ory=xOTs, – g(x, y)
O T6, -5°ry-axis(x, y)
ry-axis oTs, – g(x, y)
D'

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a soil b 5 9 5 2 1 1 6 3 9 5 1 0 7 0 2 3 6 7 8 2 1 8 3 0 9 key: 9|6 means 69 key: 5|8 means 58 calculate the mean of each data set. calculate the mean absolute deviation (mad) of each data set. which set is more variable? how do you know?

If f(x) = 5х – 2 and g(x) = 2х + 1, find (f – g)(x).