6.1 - 6.3 Statistics for Univariate Data

The number of orange Skittles in a bag. 

• Discrete
• Continuous

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

The time it takes for a light bulb to burn out. 

• Discrete
• Continuous

Tags

CCSS.HSF-LE.A.1B

Joe is losing an average of .5 pounds a week.  Is this continuous or discrete data?

• Discrete
• Continuous

The number of suitcases lost by airlines. 

• Discrete
• Continuous

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

Mrs. Trahan's 3rd hour has 10 girls and 14 boys. She samples her class by selecting 5 girls and 7 boys. This type of sampling is called?

• Stratified

• Systematic

• Simple

• Quota

Mrs. Trahan samples her class by selecting every third person on her class list. Which type of sampling method is this?

• Simple

• Systematic

• Stratified

• Quota

Mrs. Trahan samples her class by picking 10 numbers from her hat and each number is assigned to a student. This is ______________ random sampling.

• Systematic

• Simple

• Stratified

• Convenience

Farmer Joe separates his farm into 10 regions. He then randomly selected 5 trees from each region to estimate the number of apples produced on his apple tree farm. This is _____________ sampling.

• Convenience

• Systematic

• Stratified

• Simple

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

• Quota

• Systematic

Marianne wanted to know students' opinion on the new schedule at school. She survey's the first 30 students who come into her class.

• Convenience Sampling

• Systematic Random Sampling

• Simple Random Sampling

• Volunteer response

Tags

CCSS.W.11-12.2D

CCSS.L.11-12.6

CCSS.W.9-10.2D

CCSS.L.9-10.6

CCSS.W.8.2D