Research Basics
Survey Design
Bias & Sampling
Charts & Graphs
Data Interpretation
100

What is primary research?

Collecting NEW data directly from customers

100

What is a leading question?

A question that pushes people toward a certain answer.

100

Why is surveying only your friends a problem?

It is not a fair sample and can lead to biased results.

100

What chart represents the population better and reduces bias.

Line graph

100

If sales increase each month, what trend is occurring?

An upward (increasing) trend.

200

What is secondary research?

Using EXISTING information already collected

200

What is a double-barreled question?

A question that asks two things at once.

200

Why is surveying only your friends a problem?

It is not a fair sample and can lead to biased results.

200

Which chart compares categories?

Bar graph.

200

If 45 students choose drinks and 10 choose personal care, which is most popular?

Drinks.

300

Why does market research reduce financial risk?

It helps businesses make decisions using evidence instead of guessing.

300

Why should survey questions be neutral?

Neutral wording reduces bias and improves accuracy.

300

Give one example of a fair sampling method.

Survey students from multiple grade levels or randomly during lunch.

300

Which chart shows parts of a whole?

Pie chart

300

What does a trend tell a business?

It shows patterns over time that can help predict future results.

400

What is the difference between population and sample?

Population=whole group; Sample=smaller group surveyed.

400

Give an example of a rating scale question

Rate satisfaction 1–5 (1 = low, 5 = high).

400

How can you reduce bias when collecting data?

Survey a diverse group, collect enough responses, keep questions neutral.

400

When would you use a bar graph instead of a pie chart?

When comparing categories with numbers rather than percentages of a whole.

400

If most customers are ages 13–17, how should marketing change?

Focus marketing on teens (platforms, style, pricing).

500

Why does a higher response rate improve reliability?

More responses usually represent the population better and reduce bias.

500

Rewrite: 'Don’t you agree our product is amazing?' neutrally.

How would you rate our product?

500

Why is surveying multiple grade levels better than one class?

It represents the population better and reduces bias.

500

Why can the wrong chart mislead decisions?

It can hide patterns or exaggerate differences, leading to bad choices.

500

Focus marketing on teens (platforms, style, pricing).

Increase inventory, continue promotions, or expand the product line.