Stats Chapter 2 TEST

Indicate whether the statement is true or false.

A survey of 1000 adults uncovered some interesting housekeeping secrets. When unexpected company comes, where do we hide the mess? The survey showed that 68% of the adults toss their mess in the closet,23% shove things under bed, 6% put things in the bathtub, and 3% put the mess in the freezer. True or false, the above information as reported cannot be displayed as a circle graph.

• true

• false

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

__________ identify the frequency of events or categories in decreasing order of frequency of occurrence

• Time-series graphs

• Bar graphs

• Pareto charts

• Ogives

• Circle Graphs

Tags

CCSS.6.SP.B.4

__________ are useful for quantitative or qualitative data. With qualitative date, the frequency or percentage of occurrence can be displayed. With quantitative data, the measurement itself can be displayed.

• Time-series graphs

• Bar graphs

• Pareto charts

• Ogives

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

__________ display how a total is dispersed into several categories. They are very appropriate for qualitative data or any data where percentage of occurrence makes sense.

• Time-series graphs

• Bar graphs

• Pareto charts

• Ogives

• Circle Graphs

__________ display how data change over time. They are best if the units of time are consistent in a given plot

• Time-series graphs

• Bar graphs

• Pareto charts

• Ogives

• Circle Graphs

__________ display cumulative frequencies. They are especially useful for quickly determining the number of data values above or below a specified level.

• Time-series graphs

• Bar graphs

• Pareto charts

• Ogives

• Circle Graphs

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

A survey of 500 teenagers was taken to see which sport was their favorite to watch on television. The pie chart below displays the results. Choose the correct data (numbers of teenagers) from which the pie chart was constructed.

• Basketball, 190; football, 120; hockey,

  90; soccer, 80; other, 20

• Basketball, 120; football, 190, hockey,

  90; soccer, 80; other, 20

• Basketball, 20; football, 90, hockey, 80; soccer, 190; other, 120

• Basketball, 240; football, 380, hockey,

  160; soccer, 180; other, 40

• Basketball, 120; football, 190, hockey,

  80; soccer, 90; other, 20

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.1

• Unifor,

• Bimodal

• Skewed Left

• Skewd Right

• Symmetric

Tags

CCSS.6.SP.B.4

CCSS.6.SP.A.2

• 2

• 3

• 9

• 10

• Cannot determine

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.1

• 
• 
• 
• 

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.1