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FURTHER INVESTIGATION
棒グラフ(bar graph)は、複数の項目を同じ観点で比較する際に有効なチャートです。
また、棒グラフにランキング情報を組み込むことも可能です (ranked bar graph)。
次のグラフは、米国女性が従事する人数を職業別に比較したものです。2つのグラフ
(上段:2010年、下段:2018年)を比べて、内容と合っているものを下記の1~4から2
つ選びましょう。
Top 10 Occupations Employing the Largest Number of Women (Upper: 2018, Lower: 2010)
Rank
Teachers
2
Nurses
Nursing, psydhiatric, and home health aides
Secretaries
4
Cashiers
Customer service representatives
6
Retail salespersons
Waters and waitresses
First-ine supervisors of retail sales workers
Managers (n.e.c.)
(Number of employed women)
500,000
1.000,000 1,5s00,000 2,000,000 2,500,000 3,000,000 3,500,000 4,000,000 4,500,000 5,000,000 5,500,000
0
Rank
1
Teachers
2
Secretaries
Nurses
Cashiers
Nursing, psychiatric, and home health aides
Retail salespersons
Customer service representatives
Waiters and waitresses
First-ine supervisors of retail sales workers
10
Maids and housekeeping deaners
(Number-of employed women)
0
500,000 1,000,000 1,500,000 2,000,000 2,500,000 3,000,000 3,500,000 4,000,000 4,500,000 5,000,000 5,500,000
(Source: https://www.dol.gov/agencies/wb/data/occupations-decades-100)
1. More women worked as nurses in 2018 than in 2010.
2. The rank of secretaries went up from 2010 to 2018.
3. Housekeepers still ranked in the top 10 in 2018.
4. No occupation in engineering fields appears in either graph.
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