Unit 8 Data Distribution

The histogram shows the distribution of students' grades in Mr. Hart's class on the most recent test . How many students scored at least 71, but not more than 90?

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CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The bookstore is trying to decide where to advertise for the book fair this year. The ages of people who attended their book fair last year was recorded, and the data is displayed in the histogram.

What would be the best option, based on the information on the histogram?

• A senior citizen center because the oldest people who attended are over 55.

• A coffee shop because 50% of the people who attended drink coffee.

• An elementary school because the majority of people who attended are school-aged.

• A pool because people like reading at the pool.

Tags

CCSS.7.SP.A.2

Mrs. Harris displayed data about 10 students’ most recent Science test scores in this circle graph.

Which histogram best represents this set of data?

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CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Multiple Select. Circle all the histograms that have used intervals accurately.

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Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The histogram shows the number of goals scored by 20 members of the Washington Capitals hockey team during the 2008-2009 season.  Which stem and leaf plot could be created using the same data as the histogram? 

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Examine the following histogram? Choose the statement that describes the inaccuracy.

• The intervals are too small

• The intervals overlap

• The graph does not start at 0

• The graph does not start at 0

Which kind of graph is this?

• Bar graph

• histogram

Elliot says almost everyone arrived at the party after 10:00 P.M., but Nancy thinks most people came earlier. When did a majority of the people arrive?

• 7:00-7:59 P.M.

• 8:00–8:59 P.M.

• 9:00–9:59 P.M.

• 10:00–10:59 P.M.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1