Emma F Remediation CIA 3 Algebra

Front

Choose the histogram with the largest standard deviation.

Back

Front

Compare these data sets
Set A: 49, 50, 53, 55, 59, 60, 67
Set B: 43, 46, 47, 48, 49, 49, 50

Back

The mean and median of set A is higher than the mean and median of set B

Front

The correlation between a person's stress level and their grade on the test is -0.85. What is true?

Back

As the stress level increases, the grade decreases.

Front

If the equation below is the line of best fit: y = 3.5x + 7.45, where y is the cost of bowling and x is the number of games played, how many games are played if the cost is $31.95?

Back

7

Front

The correlation between a person's stress level and their grade the test is -0.85. What is true?

Back

As the stress level increases, the grade decreases