Scatter Plots

Front

Equation of the line of best fit for bicyclists' distance remaining vs. time riding.

Back

y = -25x + 170

Front

Equation of the line of best fit for the amount earned by waiters and waitresses in relation to the number of tables served.

Back

y = (5/3) x + 375

Front

Expected number of guests at 80° temperature in a theme park?

Back

8,300

Front

Equation of line of best fit for value of used cars vs. years since purchase? Options: y = 750 x + 9500, y = - 750 x +11000, y = (3/4) x + 11, y = - (3/4) x + 11000

Back

y = - 750 x +11000

Front

Based on the trend line in the scatter plot, predict the number of candies in the jar when 30 students visit Mrs. Moises.

Back

135

Front

Equation of the line of best fit for data on price vs. units sold: y = - (1/2) x + 10, y = - (1/50) x + 40, y = - (1/2) x + 40, y = - (1/50) x + 10

Back

y = - (1/50) x + 40

Front

Which scatter plot shows a linear relationship between x and y? Options: Graph A, Graph B, Graph C, Graph D

Back

Graph C

Front

What is the type of association? Options: Negative, no association, positive

Back

no association

Front

What type of association does this graph have? Options: positive, negative, none, all of the above

Back

positive

Front

What type of association does this graph have? Options: positive, negative, none, all of the above

Back

negative