11th Grade Quantitative Data Quizzes, Questions & Answers

11th Grade

Top Trending Quantitative Data Quizzes

This quiz tests your understanding of quantitative data methods in economics, including data collection, statistical analysis, and interpretation of economic trends. You'll explore sampling techniques, probability distributions,...

Questions: 15 | Attempts: 10 | Last updated: Apr 15, 2026

Sample Question 1
Which sampling method divides a population into groups and randomly selects from each group?

Simple random sampling

Stratified sampling

Systematic sampling

Cluster sampling

Sample Question 2
A correlation coefficient of −0.85 between two variables suggests what type of relationship?

Strong positive correlation

Weak positive correlation

Strong negative correlation

No correlation

Sample Question 3
In a normal distribution, approximately what percentage of data falls within one standard deviation of the mean?

50%

68%

95%

99.7%

11th Grade Quantitative Data Quizzes, Questions & Answers

Top Trending Quantitative Data Quizzes

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