Question

which is the best way to display this data for analysis? place the data in a chart that includes individual measurements before averages were calculated so the information is more complete. transfer the data into a pie chart with five sections, one for each week, that are sized based on plant growth for that week. use the first column of data for the x axis the second column for the y axis and plot the data in a line graph to show the growth trend. use the first column of data for the y axis the second column for the x axis and plot the data in a line graph to show the growth trend. week avg. plant height (cm) avg. growth (cm) 0 2 na 1 3 1 2 6 3 3 9 3 4 14 5

Explanation:

Step1: Analyze data - type

The data is time - series (weekly) and shows growth over time. A line graph is best for showing trends over time.

Step2: Evaluate chart types

Pie charts are good for showing proportions of a whole, not for trends over time.

Step3: Determine best choice

A line graph with weeks on the x - axis and average plant height or growth on the y - axis will show the growth trend clearly.

Answer:

Use the first column of data for the x axis (weeks) and the second column for the y axis (average plant height or growth) and plot the data in a line graph to show the growth trend.