Mathematics, 10.06.2020 13:57 ceburns23

This test is timed, help! The residual plot for a data set is shown.

Based on the residual plot, which statement best explains whether the regression line is a good model for the data set and why?

The regression line is a good model because the residuals approach 0 as x increases.

The regression line is not a good model because there is a pattern in the residual plot.

The regression line is a good model because some residuals are 0.

The regression line is not a good model because the points in the residual plot are far from the x-axis.
Fifteen dots are located on coordinate plane with horizontal x-axis ranges from 0 to 20 in increments of 1 and the vertical y-axis is labeled Residual and ranges from negative 5 to 5 in increments of 1. The dots are located at begin ordered pair 1 comma negative 4 end ordered pair. Begin ordered pair 2 comma negative 4 end ordered pair. Begin ordered pair 3 comma negative 2 end ordered pair. Begin ordered pair 4 comma negative 2 end ordered pair. Begin ordered pair 5 comma negative 1 end ordered pair. Begin ordered pair 6 comma 1 end ordered pair. Begin ordered pair 7 comma 0 end ordered pair. Begin ordered pair 8 comma 2 end ordered pair. Begin ordered pair 9 comma 1 end ordered pair. Begin ordered pair 10 comma 3 end ordered pair. Begin ordered pair 11 comma 3 end ordered pair. Begin ordered pair 12 comma 2 end ordered pair. Begin ordered pair 13 comma 1 end ordered pair. Begin ordered pair 14 comma 0 end ordered pair. Begin ordered pair 15 comma 0 end ordered pair.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:20

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Answers: 2

Answer

Mathematics, 21.06.2019 17:30

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Answers: 3

Answer

Mathematics, 21.06.2019 18:10

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62

Answers: 2

Answer

You know the right answer?

This test is timed, help! The residual plot for a data set is shown.

Based on the resid...

Questions