2-Var Stats Part 3 Practice

This means to predict a value within the range of the known data values.

• trend line

• interpolation

• extrapolation

• causation

This means to predict a value outside the range of the known data values.

• trend line

• interpolation

• extrapolation

• causation

Predicting the number of days to finish a book when you have read 40 pages is an example of:

• Interpolation

• Extrapolation

Predicting the number of days to finish a book when you have read 300 pages is an example of:

• Interpolation

• Extrapolation

• The initial cost for 0 miles traveled.

• The cost increases as the distance increases.

• The distance decreased as the price increases.

• The cost decreases as the distance increases.

• The % chance of winning the first game decreases as the rank gets worse

• The initial % chance of winning the first game.

• The % chance of winning the first game increases as the rank gets worse

• The rank gets better as the % chance of winning the first game goes down

• The predicted weight of an adult who is zero feet tall

• The predicted height of an adult weighing zero pounds

• The average number of pounds per foot

• The number of pounds heavier an adult one foot taller would weigh

• The GDP grows by 5%

• The GDP of a country with a corruption score of 1470

• The predicted GDP of a country with a corruption score of zero

• The GDP grows by 1.05%

• Interpolation

• Extrapolation