Stats CPA Review

The average annual salary for 35 of a company's 1200 accountants is $68,000.

• parameter
• statistic

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

CCSS.HSS.IC.B.4

In a recent year, the interest category for 12% of all new magazines was sports.

• parameter
• statistic

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.4

CCSS.HSS.ID.B.5

Indicate which level of measurement is being used in the given scenario. 
The teacher of a class of third graders records the height of each student.

• Nominal
• Ordinal
• Interval
• Ratio

Tags

CCSS.3.MD.B.4

Indicate which level of measurement is being used in the given scenario. 
The teacher of a class of third graders records the eye color of each student.

• nominal
• ordinal
• interval
• ratio

Tags

CCSS.HSS.ID.B.5

Indicate which level of measurement is being used in the given scenario. 
The teacher of a class of third graders records the letter grade for mathematics for each student.

• nominal
• ordinal
• interval
• ratio

Indicate which level of measurement is being used in the given scenario. 
A meteorologist compiles a list of temperatures in degrees Fahrenheit for the month of May.

• nominal
• ordinal
• interval
• ratio

Determine the type of sampling used in the following scenario: Farmer Joe separates his apple tree farm into 10 regions.  He counts the number of apples produced in just one of the regions and uses that estimate to predict the number of apples produced on the whole farm.  This is _______ sampling.

• Simple
• Cluster
• Stratified
• Systematic

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.4

Determine the type of sampling used in the following scenario: Farmer Joe's apple tree farm is set up in 100 rows.  He counts the number of apples produced on every 10th row to estimate the number apples produced on the whole farm.  This is _____________ sampling.  

• Simple
• Stratified
• Cluster
• Systematic

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.4

Determine the type of sampling used in the following scenario: Farmer Joe randomly picks 100 trees using a random number generator to estimate the number of apples produced by his apple trees.  This is ______________ sampling.

• Simple
• Stratified
• Cluster
• Systematic

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

CCSS.HSS.IC.B.4

CCSS.HSS.MD.B.6

Determine the type of sampling used in the following scenario: To study the amount of time students spend doing homework each day, use a random number generator to select 25 freshmen, 25 sophomores, 25 juniors, and 25 seniors to survey.

• Convenience Sample
• Simple Random Sample
• Stratified Random Sample
• Interval Sample

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

CCSS.HSS.MD.B.6