Population Growth and Data Interpretation

In which time frame did the population of Charlotte grow the fastest?

• Between 1850 and 1880

• Between 1890 and 1920

• Between 1930 and 1960

• Between 1980 and 2010

In which decade did the population of Charlotte reach 500,000?

• During the 1930s

• During the 1980s

• During the 1990s

• During the 2000s

Which graph should be used to represent the data collected using this survey question: How many minutes do you watch TV each day?

• line graph

• picture graph

• bar graph

• line plot

Tatyana created a survey question that involved collecting categorical data. Which of the following questions could be Tatyana’s question?

• How many days were you absent last year?

• Which state were you born in?

• How many people are in our classroom at each hour of the day?

• How many people live in your house?

The line graph shows the monthly attendance at a fun park for a year. Which statement describes the data on the line graph?

• The highest attendance was during January and February.

• The attendance decreased between October and November.

• The lowest attendance was during September and October.

• The attendance increased between July and August.

The height of a boy, from age 3 to age 8, is shown on the line graph. How many inches did the boy grow between 5 and 8 years of age?

• A 8 inches

• B 9 inches

• C 10 inches

• D 11 inches

1+1=2