Question

the accompanying data represent womens median earnings as a percentage of mens median earnings for recent years beginning with 1989. is there a trend? how does it appear to affect women? construct a time - series graph. click the icon to view the data table. choose the correct time - series graph below. comment on any trends. choose the correct comment below. a. there are no trends. b. there is a general downward trend though there have been some up years. a downward trend indicates that womens earnings are becoming farther from that of mens. c. there is a general upward trend though there have been some down years. an upward trend would be helpful to women so that their earnings become equal to those of men.

Explanation:

Step1: Analyze the time - series concept

A time - series graph shows data points over time. We need to check the trend of women's median earnings as a percentage of men's median earnings.

Step2: Evaluate option A

Option A says there are no trends. But looking at typical real - world data on gender earnings, it is unlikely that there is no change over a long period like from 1989 to 2005.

Step3: Evaluate option B

Option B claims a general downward trend. However, in the context of gender equality efforts and changes in the workforce over the years, a general downward trend in women's earnings as a percentage of men's is not in line with common knowledge.

Step4: Evaluate option C

Option C states a general upward trend with some down years. This is consistent with the progress made in women's participation in the workforce and efforts towards gender pay equality over the period from 1989 - 2005.

Answer:

C. There is a general upward trend though there have been some down years. An upward trend would be helpful to women so that their earnings become equal to those of men.