Data and Scatterplots

• 21

• 72

• 16.4

• 14.8

• 41

• 57

• 68

• 75

• The data appears linear with positive association.

• The data appears linear with negative association.

• The data appears non-linear with positive association.

• The data appears non-linear with no association.

• 12 states

• 22 states

• 18 states

• 15 states

• X shows weak association while Y shows strong association

• X is non-linear while Y is linear

• X shows negative association while Y shows positive association

• X shows no association while Y shows negative association

• As the hours spent practicing soccer increases, the hours spent

  studying math increases.

• As the hours spent practicing soccer decreases, the hours spent

  studying math decreases.

• As the hours spent practicing soccer increases, the hours spent

  studying math decreases.

• There is no association between the hours spent practicing soccer

  and the hours spent studying math.

• 1,038 students

• 30 stucdents

• 890 students

• 1,020 students

• 4.3

• 420

• 70

• 26