Data Analysis

Front

What is data analysis?

Back

Data analysis is the process of inspecting, cleaning, and modeling data to discover useful information, inform conclusions, and support decision-making.

Front

What is a survey?

Back

A survey is a method of collecting information from a group of people to understand their opinions, preferences, or behaviors.

Front

What is a dot plot?

Back

A dot plot is a simple way to display data using dots to represent the frequency of values.

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Front

How do you find the total number of responses in a survey?

Back

Add up all the individual responses to get the total number of participants.

Tags

CCSS.6.SP.B.5A

Front

What does 'least favorite' mean?

Back

'Least favorite' refers to the option that is chosen the least by a group of people.

Tags

CCSS.RI.2.7

CCSS.RI.3.7

CCSS.RI.4.7

CCSS.RL.3.7

CCSS.RL.4.7

Front

What is a favorite snack?

Back

A favorite snack is a type of food that someone enjoys eating the most.

Tags

CCSS.RI.2.3

CCSS.RI.3.3

CCSS.RI.3.5

CCSS.RI.4.3

CCSS.RI.4.5

Front

How can you represent data visually?

Back

You can represent data visually using charts, graphs, or plots, such as bar graphs or pie charts.

Front

What is a bar graph?

Back

A bar graph is a chart that uses bars to show the quantity of different categories.

Tags

CCSS.2.MD.D.10

Front

What is a tally chart?

Back

A tally chart is a way to count and record data using marks (tallies) to represent each count.

Tags

CCSS.1.MD.C.4

Front

What is a mode in data analysis?

Back

The mode is the number that appears most frequently in a data set.

Tags

CCSS.6.SP.B.5C