# Question: Consider the Married Couples Heights scatter diagram presented in Height

Consider the “Married Couples’ Heights” scatter diagram presented in “Height Compatibility” on page 612:

a. How can a husband and wife of the same height be located on the given scatter diagram? How many were there? (Determine this answer in two ways: 1—count the points on the scatter diagram; 2— count the ordered pairs in the data set. Explain the discrepancy.)

b. How can husbands who are taller than their wives be located on the scatter diagram? How many were there?

c. How can husbands who are shorter than their wives be located on the scatter diagram? How many were there?

d. Have you accounted for all 87 couples listed in the data? Verify.

e. How does the greatest difference in heights appear on the scatter diagram?

a. How can a husband and wife of the same height be located on the given scatter diagram? How many were there? (Determine this answer in two ways: 1—count the points on the scatter diagram; 2— count the ordered pairs in the data set. Explain the discrepancy.)

b. How can husbands who are taller than their wives be located on the scatter diagram? How many were there?

c. How can husbands who are shorter than their wives be located on the scatter diagram? How many were there?

d. Have you accounted for all 87 couples listed in the data? Verify.

e. How does the greatest difference in heights appear on the scatter diagram?

**View Solution:**## Answer to relevant Questions

Does a country’s gross domestic product (GDP) indicate its level of technology? The CIA World Factbook [https://www.cia.gov/] provides statistics on all world countries. The following 2008 information was obtained for a ...State the null hypothesis, Ho, and the alternative hypothesis, Ha, that would be used to test the following statements: a. The linear correlation coefficient is positive. b. There is no linear correlation. c. There is ...Referring to Applied Example 13. 4: a. Explain the meaning of “Correlation coefficient for these data was 0.58 (linear p = 0.008 s reported for Phase 2. b. Using Table 11, what bounds would be placed on the p-value? How do ...Two indicators of the level of economic activity in a given geographical area are its median household income and its percent of population in poverty. The table below lists the data for seven states for the year 2008: a. ...The following data values are from a random sample of 40 college students; the data show the students’ gender, American College Test (ACT) composite scores, and grade point averages (GPAs) after their first term in ...Post your question