Grade 9 · Math
Probability and Statistics
54 free printable worksheets ready to download and print.
Subtopics
Worksheets
Experimental Probability Worksheet
Explore experimental probability with real-world scenarios and calculations. This worksheet covers conducting experiments, recording outcomes, and calculating experimental probability.
Normal Distribution Basics
Explore the fundamental concepts of normal distribution, including its characteristics, parameters, and applications.
Bivariate Data Analysis Worksheet
This worksheet focuses on understanding and analyzing bivariate data, including scatter plots, correlation, and lines of best fit.
Permutation and Combination Worksheet
Grade 9 math worksheet covering fundamental concepts of permutations and combinations with various problem types.
Independent and Dependent Events
Explore the concepts of independent and dependent events in probability with this worksheet designed for Grade 9 students.
Non-Disjoint Events Probability Worksheet
Explore the concept of non-disjoint events and calculate probabilities using the Addition Rule for Grade 9 students.
Grade 9 Math: Understanding Variance
This worksheet focuses on understanding and calculating variance for grade 9 students, covering definitions, formulas, and practical applications.
Understanding Quartiles Worksheet
This worksheet helps grade 9 students understand and calculate quartiles (Q1, Q2, Q3) and the interquartile range (IQR) for various data sets.
Five Number Summary Worksheet
A Grade 9 math worksheet covering the five-number summary: minimum, first quartile, median, third quartile, and maximum.
Standard Deviation Worksheet
Explore standard deviation with this Grade 9 math worksheet, covering calculations, interpretation, and application to data sets.
Median of Grouped Data Worksheet
Calculate the median of grouped frequency distribution data with this Grade 9 math worksheet.
Mean Absolute Deviation Worksheet
Calculate and interpret the Mean Absolute Deviation (MAD) for various data sets.
Probability Tree Diagrams Worksheet
A Grade 9 math worksheet focusing on constructing and interpreting tree diagrams for probability problems.
Grade 9 Mean Deviation Worksheet
Understand and calculate mean deviation for various data sets.
Correlation and Coefficients Worksheet
Explore correlation and coefficients with this Grade 9 math worksheet, covering scatter plots, types of correlation, and interpreting correlation coefficients.
Central Limit Theorem Worksheet
Explore the Central Limit Theorem with this grade 9 math worksheet, covering sample means, population distributions, and the shape of sampling distributions.
Empirical Rule Worksheet
A Grade 9 math worksheet on the Empirical Rule (68-95-99.7 rule) for normally distributed data, including true/false, fill-in-the-blanks, and short answer questions.
Box and Whisker Plot Worksheet
A Grade 9 math worksheet focusing on understanding, interpreting, and constructing box and whisker plots.
Grade 9 Chi-Square Test Worksheet
This worksheet provides exercises on the Chi-Square test, covering concepts like null hypotheses, degrees of freedom, and calculating the chi-square statistic for categorical data.
Confidence Interval Worksheet
A Grade 9 math worksheet covering confidence intervals, margin of error, and interpretation of statistical data.
Relative Frequency Worksheet
Explore relative frequency with this worksheet for Grade 9 students, including calculations and interpretations of experimental probability.
Grade 9 Sampling Methods Worksheet
This worksheet covers various sampling methods in statistics, including random, stratified, systematic, and convenience sampling, suitable for Grade 9 students.
Factorials Worksheet
A Grade 9 math worksheet focusing on understanding and calculating factorials, including word problems.
Mutually Exclusive Events Worksheet
Explore mutually exclusive events in probability with this Grade 9 worksheet, featuring definitions, examples, and practice problems.
Mean Absolute Deviation Worksheet
Calculate the Mean Absolute Deviation (MAD) for various data sets, interpret results, and understand its application in statistics.
Causation and Correlation Worksheet
Explore the difference between causation and correlation with this Grade 9 math worksheet, featuring various question types and real-world examples.
Center and Spread Worksheet
Grade 9 Math worksheet covering measures of center (mean, median, mode) and spread (range, interquartile range, standard deviation) with various data sets.
Grade 9 Data Visualization Worksheet
A worksheet for Grade 9 students covering various data visualization techniques, including bar graphs, line graphs, and pie charts.
Grade 9 Math: Introduction to Regression
This worksheet introduces Grade 9 students to the concept of regression, focusing on identifying relationships between variables, drawing lines of best fit, and making predictions.
Expected Value Worksheet
Grade 9 math worksheet on expected value, covering calculations for games of chance and real-world scenarios.
Cumulative Frequency Worksheet
This worksheet covers key concepts of cumulative frequency, including constructing tables, drawing graphs, and interpreting data for Grade 9 Math students.
Grade 9 Math: Density Graphs
Explore density graphs, their interpretation, and how to calculate density from given data, suitable for Grade 9 mathematics students.
Grade 9 Probability and Combinatorics Worksheet
This worksheet covers fundamental concepts in probability and combinatorics for Grade 9 students, including permutations, combinations, and basic probability calculations.
Statistical Questions Worksheet
A Grade 9 math worksheet focused on identifying and formulating statistical questions, distinguishing them from non-statistical questions, and understanding data variability.
Line of Best Fit Worksheet
This worksheet focuses on understanding and calculating the line of best fit for scatter plots, including correlation and making predictions.
Two-Way Frequency Tables Worksheet
Explore two-way frequency tables, relative frequencies, and conditional probabilities with this Grade 9 math worksheet.
Grade 9 Z-Score Practice Worksheet
Practice calculating and interpreting Z-scores on a normal distribution for Grade 9 students.
Measures of Center Worksheet
Explore mean, median, and mode with this Grade 9 math worksheet on measures of center.
Curve of Best Fit Worksheet
Grade 9 Math worksheet on understanding and drawing curves of best fit for scatter plots.
Counting Principle Worksheet
Explore the fundamental counting principle with these problems, covering permutations and combinations for Grade 9 students.
Grade 9 Math Worksheet: Outliers
Explore outliers in data sets, including identification using interquartile range (IQR) and their impact on measures of central tendency.
Conditional Probability Worksheet
This worksheet covers conditional probability concepts for Grade 9 students, including calculating probabilities of events given another event has occurred.
Population and Sample Worksheet
A Grade 9 Math worksheet covering concepts of population and sample in statistics, including identification and types of sampling methods.
Grade 9 Hypothesis Testing Worksheet
This worksheet covers fundamental concepts of hypothesis testing, including null and alternative hypotheses, p-values, and types of errors, suitable for Grade 9 students.
Grade 9 Population Calculation Worksheet
This worksheet covers population calculation concepts for Grade 9 students, including growth rates, density, and basic demographic analysis.
Residuals Practice Worksheet
A Grade 9 math worksheet focusing on understanding and calculating residuals in scatter plots and linear regression.
Residual Plots Worksheet
This worksheet covers the interpretation and analysis of residual plots in statistics for Grade 9 students.
Grade 9 Sample Space Worksheet
Explore and identify sample spaces for various probability experiments, including coin flips, dice rolls, and card draws.
Weighted Averages Worksheet - Grade 9
This worksheet helps Grade 9 students understand and calculate weighted averages through various practical problems.
Grade 9 Random Sampling Worksheet
A worksheet for Grade 9 students covering concepts of random sampling, including definitions, types, and applications.
Frequency Distribution Worksheet
A Grade 9 Math worksheet covering frequency distribution tables, histograms, and data analysis.
Correlation vs. Causation Worksheet
Explore the difference between correlation and causation with real-world examples and critical thinking questions.
Shapes of Distributions Worksheet
Explore and identify different shapes of data distributions, including symmetric, skewed, and uniform distributions, with this Grade 9 math worksheet.
Frequency Polygon Worksheet
This worksheet covers the construction and interpretation of frequency polygons, suitable for Grade 9 mathematics students.
Other Math topics