# Question

Measurements were made for a sample of adult men. A regression line was fit to predict the men’s armspan from their height. The output from several different statistical technologies is provided. The scatterplot confirms that the association between armspan and height is linear.

a. Report the equation for predicting armspan from height. Use words such as “Armspan,” not just x and y.

b. Report the slope and intercept from each technology, using all the digits given.

a. Report the equation for predicting armspan from height. Use words such as “Armspan,” not just x and y.

b. Report the slope and intercept from each technology, using all the digits given.

## Answer to relevant Questions

Measurements were made for a sample of adult men. Assume that the association between their hand length and foot length is linear. Output for predicting foot length from hand length is provided from several different ...Indicate which variable you think should be the predictor (x) and which variable should be the response (y). Explain your choices. a. Weights of nuggets of gold (in ounces) and their market value over the last few days are ...The table gives the number of millionaires (in thousands) and the population (in hundreds of thousands) for the states in the northeastern region of the United States in 2008. The numbers of millionaires come from Forbes ...Suppose a doctor telephones those patients who are in the highest 10% with regard to their recently recorded blood pressure and asks them to return for a clinical review. When she retakes their blood pressures, will those ...The table shows some data from a sample of heights of fathers and their sons. The scatterplot (not shown) suggests a linear trend. a. Find and report the regression equation for predicting the son’s height from the ...Post your question

0