Question

labor union membership in the us 1930–2000 percentage of employed workers 0% 10% 20% 30% 40% 1930 1940 1950 1960 1970 1980 1990 2000 according to the chart, union membership peaked around 1945 membership began steadily to decline after 1970. in 2000, about 12 % of workers were members of a union. 16 20

Explanation:

Step1: Analyze the graph trend

The graph shows labor union membership percentage over time. We observe the peak, trend after a year, and 2000 percentage.

Step2: Determine peak time

Looking at the graph, the peak (highest point) occurs around 1945.

Step3: Determine trend after 1970

After 1970, the graph's line shows a steady downward movement, so the trend is decline.

Step4: Determine 2000 percentage

From the graph's y - axis (percentage) and the 2000 mark on x - axis, the percentage is about 12% (matches the given option 12).

Answer:

• Union membership peaked around: 1945
• Membership began steadily to: decline after 1970
• In 2000, about: 12% of workers were members of a union