Answer:
D) either line or column chart
Step-by-step explanation:
Line or column charts are better used to show changes of a value over a period of time. Its visually easy to compare changes between the months in a column chart. A line chart its usually used to compare the data over time of several groups.
A Pie chart is better used when you want to compare a part of the data to a whole.
A Scatter chart it is best to compare two variables X and Y, and see their relations.
Answer:help you with what?
Step-by-step explanation:
2 7/22 is the mixed number.
Answer:
16:1
Step-by-step explanation:
The ratio of the surface areas of the similar solids is the square of the lengths.
(4:1)²
4²:1²
⇒ 16:1
