Histograms and Data Distribution

Describe the histogram:

• Left Skewed
• Symmetrical
• Right Skewed
• Uniform

How would you describe this distribution?

• Left skewed
• Uniform
• Right Skewed
• Symmetrical

How many employees are there that make between $33,000 and $43,000

• 250
• 500
• 550
• 750

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. 

Mr. Semo is making a histogram to show the scores on the last science test. He first lists the scores in a stem-and-leaf plot. How many units tall should the bar be for the interval 70-79?

• 2
• 5
• 9
• 11

How many students were greater than 55 inches tall but less than 70 inches tall?

• 13
• 15
• 16
• 17

How many eggs were measured altogether in this experiment?

• 25
• 40
• 90
• 100

How many students were greater than or equal to 60 inches tall?

• 21
• 11
• 17
• 6

The histogram shows the birth weights of 100 new born babies.  How many babies weighed 8 pounds or more?

• 22
• 23
• 30
• 45

How many students have 0 Brothers and Sisters? 

• 6 students
• 0 students
• 12 students
• 10 students