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iogann1982 [59]
3 years ago
13

Consider the age distribution in the United States in the year 2075 (as projected by the Census Bureau). Construct a cumulative

frequency plot and describe what information the plot communicates about the distribution of ages in the future.

Mathematics
1 answer:
MrRissso [65]3 years ago
8 0

Answer:

The cumulative frequency plot is also attached below.

Step-by-step explanation:

The data provided is as follows:

Age Group Frequency

   0 - 9             34.9

  10 - 19             35.7

20 - 29             36.8

30 - 39             38.1

40 - 49             37.8

50 - 59             37.8

60 - 69             34.5

70 - 79             27.2

80 - 89             18.8

90 - 99               7.7

100 - 109       1.7

Consider the Excel output attached.

The cumulative frequency are computed in the Excel sheet.

The cumulative frequency plot is also attached below.

From the cumulative frequency plot it can be seen that in the future most people will belong to a higher age group rather then the lower ones.

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Answer:

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Step 2: Subtract 7x from both sides.

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Murljashka [212]

Answer:

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(8×100)/4

Hint: | In (8×100)/4, divide 100 in the numerator by 4 in the denominator.

4 | | 2 | 5

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