KAP Equations and Scatterplots Review (4-3)

Front

Mean absolute deviation of 13, 14, 17, 28, and 28?

Back

6.4

Front

Find the Mean Absolute Deviation (MAD) for the data set: 10, 9, 3, 8, 10.

Back

2

Front

What is the solution to the system? Options: (0, 3), (1, -1), (-3, 1), (1, 3)

Back

(1, 3)

Front

If Joe worked 30 hours, how much is he expected to earn? Options: $600, $200, $1000, $800

Back

$600

Front

A holiday meal cost $12.50 a person plus a delivery fee of $30. Which equation represents the amount a holiday meal costs(y), including delivery, for x people?

Back

y = 30 + 12.50x

Front

Equation for a customer's order with a $0.75 discount coupon at a donut shop charging $6.50 per dozen.

Back

y = 6.50x - 0.75

Front

Back

Front

Equation matching the data in the table: y = 1.5x, y = 1.5x + 7, y = 0.6x + 7, y = 1.5x + 8.5

Back

y = 1.5x + 7

Front

Based on the scatterplot, what is the best prediction of the average amount of money spent on groceries for a household of 7 people?

Back

$240

Front

Graph of y = x - 2? Options: A, B, C, D

Back

B