Data Analysis

What is a survey?

• A method of collecting information from a group of people to understand their opinions, behaviors, or characteristics.

• A type of statistical analysis used to interpret data.

• A process of conducting experiments in a controlled environment.

• A way to gather qualitative data through interviews.

What is a favorite color?

• A color that someone likes the most among all colors.

• A color that is commonly liked by everyone.

• A color that is used in fashion trends.

• A color that represents a person's mood.

What does it mean if two items have the same number of votes?

• It means that one item is preferred over the other.

• It means that both items received an equal amount of support or preference from the surveyed group.

• It means that the voting process was flawed.

• It means that the items are equally disliked by the surveyed group.

What is the purpose of collecting data?

• To gather information that can help answer questions or solve problems.

• To create confusion and mislead people.

• To store information for future reference without any analysis.

• To entertain and engage audiences with random facts.

What is a tally chart?

• A method for organizing data in a table format.

• A simple way to record and count data using marks or tallies.

• A graphical representation of data using bars.

• A technique for analyzing statistical data.

What is a bar graph?

• A visual representation of data using bars to show the quantity of different categories.

• A type of graph that uses lines to connect data points.

• A method of organizing data in a table format.

• A circular representation of data showing proportions.

What does it mean to analyze data?

• To examine data superficially without drawing conclusions.

• To analyze data means to examine it carefully to understand patterns, trends, or insights.

• To ignore data and focus on assumptions.

• To collect data without any specific purpose.

How do you find the total number of people surveyed?

• Multiply the number of questions by the number of respondents.

• Add up all the individual responses from the survey.

• Count only the positive responses from the survey.

• Estimate based on previous surveys.

How can you determine which month has the most birthdays?

• By counting the number of birthdays in each month and comparing them.

• By asking people which month they were born in.

• By looking at the weather patterns of each month.

• By checking the number of holidays in each month.

What is a favorite pet?

• An animal that someone likes the most among all pets.

• A type of food that pets enjoy.

• A pet that is the most expensive to maintain.

• A pet that is commonly found in the wild.