Question

7 multiple choice 1 point daniel is processing a large document on a computer. this scatterplot shows how many pages he produced each hour: production number of pages completed 60 55 50 45 40 35 30 25 20 15 10 5 0 0 1 2 3 4 5 6 7 8 9 10 number of hours using this information, what is the best prediction of the number of pages daniel can produce in 10 hours? 80 55 45 2

Explanation:

Step1: Observe the scatter - plot trend

The number of pages completed is increasing as the number of hours increases. The points seem to follow a somewhat linear upward - sloping trend.

Step2: Estimate the value at 10 hours

Looking at the trend of the scatter - plot, as the number of hours goes from 8 to 9, the number of pages completed increases. At 8 hours, it is around 40, at 9 hours it is around 45. Extending this trend, at 10 hours, the number of pages completed is likely to be around 55.

Answer:

55