You have been collecting data to determine the average monthly temperature for a particular year. you have 30 samples recorded in degrees celsius each month. you want to show temperature trends over the entire year. what would be the best way to represent your data to illustrate the average temperature for each month?
a) on a calendar
b) on a bar graph
c) in a data table
d) in a descriptive paragraph

Option B, on a bar graph

Explanation:

A bar graph is used to display information falling under certain category for various groups or sub groups. Here average temperature for 30 months is to be shown and hence bar graph will be the most appropriate tool to represent it.

This will also help  in showing the trend and variation in monthly temperature for 30 months.

Hence, option B is the correct choice of answer.

really dont know just need some points