Answer: D) The linear model shows a strong fit to the data
The actual strength of the relationship is unknown unless we have the actual values of each data point (so we can compute the correlation coefficient r), but the residuals are randomly scattered about both above and below the horizontal axis. This means we have a fairly good linear fit. If all of the points were above the line, or all below the line, or all residuals fit a certain pattern (eg: parabola), then it wouldn't be a good linear fit.
Answer:
D. 14x
Step-by-step explanation:
add 9x to 4x which is 13x then add x to 13x which is 14x
<u>Positive</u> numbers are located to the right of zero on the <u>number</u> line
Answer:
Key difference: Tables represent facts and figures in a row and column format. Charts represent data in a more graphical manner which may include lines, bars and circles.
CHART-graphical display of information wherein the information is illustrated in symbols such as bars, lines, or slices.
TABLE- a means of displaying data or information in rows and columns.
Answer: D
Step-by-step explanation: Just took the test
