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1.
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Alex is comparing the number of births in the western provinces. He found the
information in the two double-bar graphs shown below.Use these bar graphs to answer the following
questions. ![mc001-1.jpg](mf5_ch-4_lesson_4tr_files/mc001-1.jpg) ![mc001-2.jpg](mf5_ch-4_lesson_4tr_files/mc001-2.jpg) Which comparison do
these graphs show?
a. | the comparison between the number of births in 2002 and the number of births in
2006 | b. | the comparison between the provinces | c. | the comparison between the first graph and the
second graph | d. | the comparision between different sources |
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2.
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The double-bar graphs above show the same data. Why do they look
different?
a. | the colours in the legends are different | b. | the titles look
different | c. | the scale for the number of births is different | d. | the second graph is
narrower than the first graph |
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3.
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Estimate the number of births in Manitoba (MB) in 2002.
a. | 15 000 | b. | 14 000 | c. | 20 000 | d. | 10
000 |
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4.
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Estimate the number of births in Saskatchewan in 2006.
a. | 12 000 | b. | 10 000 | c. | 15 000 | d. | 20
000 |
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5.
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Which province had the most births in 2002?
a. | Manitoba (MB) | c. | Alberta (AB) | b. | Saskatchewan (SK) | d. | British Columbia
(BC) |
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6.
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Which province had the most births in 2006?
a. | Manitoba (MB) | c. | Alberta (AB) | b. | Saskatchewan (SK) | d. | British Columbia
(BC) |
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7.
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Which province had the largest increase in the number of births between 2002 and
2006?
a. | Alberta (AB) | c. | Saskatchewan (SK) | b. | British Columbia (BC) | d. | Manitoba (MB) |
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8.
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Sandra drew this double-bar graph to compare the average rainfall in two cities
in British Columbia. Use this graph to answer the following questions. ![mc008-1.jpg](mf5_ch-4_lesson_4tr_files/mc008-1.jpg) Which two cities are being compared?
a. | Vancouver and Whistler | c. | Comox and Prince George | b. | Vancouver and Prince
George | d. | Whistler and
Comox |
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9.
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Which city has the most yearly rainfall?
a. | Prince George | c. | Whistler | b. | Comox | d. | Vancouver |
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10.
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Which city had the most rainfall in July?
a. | Vancouver | c. | Prince George | b. | Comox | d. | Whistler |
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