You have collected data on the approximate retail price (in $)and the energy cost per year (in $)of 15 refrigerators.Which of the following is the best for presenting the data?
A) A contingency table.
B) A scatter plot.
C) A side-by-side bar chart.
D) A pie chart.

Question

Quizplus · Accepted Answer

A scatter plot is the best way to present the data since it allows for a visual representation of the relationship between the two variables, retail price and energy cost per year, and helps identify any potential patterns or correlations. A contingency table is used for categorical data, a side-by-side bar chart is used for comparing different groups, and a pie chart is used to represent parts of a whole.

You Have Collected Data on the Approximate Retail Price (In