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. a. Do you think there is a clear pattern? Describe the association between fibre and calories.
b. Comment on any unusual data point or points in the data set. Explain.
c. Do you think a model could accurately predict the number of calories in a serving of cereal that has 22 grams of fibre? Explain.

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.  a. Do you think there is a clear pattern? Describe the association between fibre and calories.
b. Comment on any unusual data point or points in the data set. Explain.
c. Do you think a model could accurately predict the number of calories in a serving of cereal that has 22 grams of fibre? Explain.

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.  a. Do you think there is a clear pattern? Describe the association between fibre and calories.
b. Comment on any unusual data point or points in the data set. Explain.
c. Do you think a model could accurately predict the number of calories in a serving of cereal that has 22 grams of fibre? Explain.

The Advertising Campaign for a High Fibre Cereal Wants to Claim