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Question 5 |
A community started an aerobics program for it's residents. The histogram below shows the number of various age groups signed-up for the program.
Which age group showed most interest in the aerobics program?  |
A. |
20-30 |
B. |
60-70 |
C. |
30-40 |
D. |
40-50 |
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Question 6 |
A community started an aerobics program for it's residents. The histogram below shows the number of various age groups signed up for the program.
How many 40-50 years old people signed-up for the aerobics program?  |
A. |
65 |
B. |
55 |
C. |
60 |
D. |
62 |
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Question 7 |
What type of graph is this?  |
A. |
bar graph |
B. |
circle graph |
C. |
histogram |
D. |
line graph |
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Question 8 |
A community started an aerobics program for it's residents. The histogram below shows the number of various age groups signed up for the program.
How many people of all age groups signed-up for the aerobic program?  |
A. |
220 |
B. |
245 |
C. |
350 |
D. |
215 |
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