Can you help me understand this Business question?
CAN YOU DO:
Data from the 2000 U.S. Census show the following distribution of ages for residents of Ohio:
Total Households 4,445,773
Family households (families) 2,993,023
With own children under 18 years 1,409,912
Married‐couple family 2,285,798
With own children under 18 years 996,042
Female householder, no husband present 536,878
With own children under 18 years 323,095
Nonfamily households 1,452,750
Householder living alone 1,215,614
Householder 65 years and over 446,396
a. Construct a column chart to visually represent these data.
b. Construct a stacked bar
chart to display the sub categories where relevant. (Note that you will
have to compute additional subcategories, for instance, under Family
households, the number of families without children under 18, so that
the total of the subcategories equals the major category total. The sum
of all categories does not equal the total.)
c. Construct a pie chart showing the proportion of households in each category.
A community health status survey obtained the following demographic information from the respondents:
65 + 369
Compute the relative frequency and cumulative relative frequency of
the age groups. Also, estimate the average age of the sample of
respondents. What assumptions do you have to make to do this?