Algebra State Test Practice 2

• (-3,-1)

• (1, 7)

• (0, 5)

• (-1, 3)

What happens to the mean of the data when all the pumpkins in the 4- to 6-pound category are removed?

• Increase

• Decrease

• Remain the same

• Double

What happens to the range of the data when all the pumpkins in the 4- to 6-pound category are removed?

• Increase

• Decrease

• Remain the same

• Halve

How many juniors ride the bus to school?

• 38

• 45

• 50

• 33

How many more juniors are there than seniors?

• 5

• 7

• 10

• 3

What fraction of the seniors drive to school?

• 1/2

• 2/3

• 3/4

• 1/3

What is the current price of a milkshake before any increase?

• $5

• $6

• $7

• $8

What is the maximum weekly profit the restaurant can earn from milkshake sales according to the graph?

• $100

• $150

• $250

• $300

At what increase in price over the current price does the graph show the maximum profit?

• $1

• $2

• $3

• $4

What is the weekly profit from milkshake sales at a milkshake's current price given by?

• x-intercept

• y-intercept

• maximum value of the function

• minimum value of the function