My study of Statistics 1.1 Test Review

Which of the following is continuous?

The number of students in Probability and Stats is a _________ variable.

Mean: The mean is the sum of all the observations divided by the total number of observations.

What is the sample?

What is the population?

Which of the following represents the correct sequence for procedures of statistics?

Subset, or part of, a population

Variables that can only take on a finite number of values

Identify the level of measurement for data that are the ratings of tv shows from poor to great.

Identify the level of measurement for data that are the temperatures of 30 fridges.

I love taking Stats in Ms. Miller's class!!!!!!!!!!!!!!

The time it takes you to get to work or school is what level of measurement?

It is a organization, summary, and presentation of data in visual forms for easy understanding.

Identify the level of measurement for data that can be classified by marriage status.

The weight of your backpack is what kind of variable?

This type of data set consists of numerical entries or counts.

What is the highest level of measurement?

This type of data set consists of attributes, labels and nonnumerical entries.

What is a numerical description of a population characteristic?

The science of collecting, organizing, analyzing & interpreting data in order to make decisions

What is 82% of 200?

Mode: The mode is the value that occurs most often.

Classify the number of seats in different types of stadiums.

Median: If you have two middle values then find the mid-point.

The time taken to serve a customer at the restaurant is an example of

Identify the level of measurement for data showing the years the Olympics were held in USA.

A characteristics under study that assumes different values for different elements is called as

What level of measurement is used for categorical data?

Which of the following variable is an example of quantitative continuous?

Statistics is the science of conducting studies to