If the manager of a grocery store wishes to display the sales trend, which of the following is the most effective type of graph to use?
A) a bar chart
B) a pie chart
C) a histogram
D) a line chart

Question

Quizplus · Accepted Answer

A line chart is the most effective type of graph to display sales trends as it shows the changes in sales over time. It allows the manager to track the ups and downs of sales and identify any patterns or trends that may be occurring. A bar chart would only display sales figures for a particular period, while a pie chart would be better suited for displaying proportions of different categories. A histogram is used to display distributions of data and would not be appropriate for displaying sales trends.

If the Manager of a Grocery Store Wishes to Display