Question

1. the scatter plot shows the total number of pages and word count for several different research papers.

a. based on the scatter plot, what would you expect the total word count for a 5 - page paper to be?
b. based on the scatter plot, what would you expect the total number pages to be for a paper that has 400 words?

Explanation:

Step1: Analyze the scatter - plot for part (a)

Look at the trend in the scatter - plot. For a 5 - page paper, we observe the general pattern of the data points. The data points seem to follow a positive linear trend. If we assume a rough linear relationship, and looking at the position of the data points around \(x = 5\) (where \(x\) is the number of pages), we estimate the word - count.

Step2: Analyze the scatter - plot for part (b)

For a paper with 400 words (where \(y=400\), \(y\) is the word - count), we look at the \(x\) - values (number of pages) corresponding to \(y = 400\) in the scatter - plot.

Answer:

a. Looking at the scatter - plot, for a 5 - page paper, we would expect the word - count to be around 600.
b. Looking at the scatter - plot, for a paper with 400 words, we would expect the number of pages to be around 2.