Sampling and Survey, Experiment, and Observational Study

Given the following scenario, state the population.

Ledo's Pizza wants to know the average number of toppings that a customer puts on their pizza. They decide to count the toppings of every 5th pizza ordered.

• All pizzas ordered

• Every 5th pizza

• Number of toppings

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Given the following scenario, state the sample.

Ledo's Pizza wants to know the average number of toppings that a customer puts on their pizza. They decide to count the toppings of every 5th pizza ordered.

• All pizzas ordered

• Every 5th pizza

• Number of toppings

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Given the following scenario, state the parameter of interest.

Ledo's Pizza wants to know the average number of toppings that a customer puts on their pizza. They decide to count the toppings of every 5th pizza ordered.

• All pizzas ordered

• Every 5th pizza

• Number of toppings

Tags

CCSS.6.SP.A.2

Given the following scenario, state the population

Jimmy Cone wants to know the most popular ice cream flavor. They decided to record every 3rd person's flavor choice.

• All customers

• Every 3rd customer

• Ice Cream Flavor

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Given the following scenario, state the sample

Jimmy Cone wants to know the most popular ice cream flavor. They decided to record every 3rd person's flavor choice.

• All customers

• Every 3rd customer

• Ice Cream Flavor

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Given the following scenario, state the parameter of interest

Jimmy Cone wants to know the most popular ice cream flavor. They decided to record every 3rd person's flavor choice.

• All customers

• Every 3rd customer

• Ice Cream Flavor

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Is the following an example of a population or a sample?

All customers at Target.

• Population

• Sample

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Is the following an example of a population or a sample?

Every 15th customer at Best Buy.

• Population

• Sample

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Is the following an example of a population or a sample?

Fish caught in one section of the lake.

• Population

• Sample

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1

Is the following an example of a population or a sample?

All students at Magruder High School.

• Population

• Sample

Tags

CCSS.HSS.IC.A.1

CCSS.7.SP.A.1