The advertising campaign for a high fibre cereal wants to claim that high fibre cereals are lower in calories. In order to research this claim, they obtain nutritional information for 34 breakfast cereals including the amount of fibre (in grams) and the number of calories per serving. The data resulted in the following scatterplot. Which statement is true?
A) Some high leverage points are evident.
B) There is a strong positive association between amount of fibre and number of calories per serving.
C) As the amount of fibre increases so does the number of calories per serving.
D) Some high leverage points are evident and there is a moderate positive association between amount of fibre and number of calories per serving.
E) Absolutely no high leverage points are evident.

Question

The advertising campaign for a high fibre cereal wants to claim that high fibre cereals are lower in calories. In order to research this claim, they obtain nutritional information for 34 breakfast cereals including the amount of fibre (in grams) and the number of calories per serving. The data resulted in the following scatterplot.  Which statement is true?
A) Some high leverage points are evident. 
B) There is a strong positive association between amount of fibre and number of calories per serving. 
C) As the amount of fibre increases so does the number of calories per serving. 
D) Some high leverage points are evident and there is a moderate positive association between amount of fibre and number of calories per serving. 
E) Absolutely no high leverage points are evident.

Quizplus · Accepted Answer

The Answer of The advertising campaign for a high fibre cereal wants to claim that high fibre cereals are lower in calories. In order to research this claim, they obtain nutritional information for 34 breakfast cereals including the amount of fibre (in grams) and the number of calories per serving. The data resulted in the following scatterplot.  Which statement is true?
A) Some high leverage points are evident. 
B) There is a strong positive association between amount of fibre and number of calories per serving. 
C) As the amount of fibre increases so does the number of calories per serving. 
D) Some high leverage points are evident and there is a moderate positive association between amount of fibre and number of calories per serving. 
E) Absolutely no high leverage points are evident.

The Advertising Campaign for a High Fibre Cereal Wants to Claim