Probability and Statistics

Calculate Probability

Calculate Weighted Average

Calculate Standard Deviation

Calculate Lotto Odds

Calculate Cumulative Frequency

Find Standard Deviation on the TI–84

Calculate Variance

Calculate Sample Size

Calculate Uncertainty

Calculate Range

Read Odds

Calculate Odds

Calculate Z Scores

Calculate Precision

Calculate the Upper Quartile

Calculate the Sum of Squares for Error (SSE)

Draw a Pie Chart from Percentages

Calculate Percentage Error

Calculate Mean Deviation About Mean (for Ungrouped Data)

Calculate Confidence Interval

Make a Box and Whisker Plot

Calculate P Value

Calculate the Mean

Calculate the Geometric Mean

Calculate CPI

Find the Correlation Coefficient

Calculate Relative Frequency

Calculate Average Age

Calculate an Expected Value

Predict a Snow Day

Do Factorials

Calculate Sensitivity, Specificity, Positive Predictive Value, and Negative Predictive Value

Calculate Mean, Standard Deviation, and Standard Error

Read Histograms

Find the Mode of a Set of Numbers

Find the Range of a Data Set

Calculate Cost Increase Percentage

Calculate Outliers

Make a Ratio

Calculate the Standard Error of Estimate

Calculate Unit Rate

Calculate Inflation

Assess Statistical Significance

Find the Average of a Group of Numbers

Create a Random Sample in Excel

Understand Probability

Calculate Spearman's Rank Correlation Coefficient

Find the IQR

Calculate Relative Risk

Calculate Covariance

Calculate Expected Opportunity Loss (EOL)

Find the Median of a Set of Numbers

Calculate the Harmonic Mean

Use the Empirical Rule

Make a Pie Chart

Study Statistics

Perform a Two Sample T Test

Draw a Histogram

Calculate Multiple Dice Probabilities

Calculate 95% Confidence Interval for a Test's Sensitivity

Understand and Use Basic Statistics

Calculate Pearson Correlation Coefficient

Find Percent Increase

Perform Hypothesis Testing for a Proportion

Make a Pictograph

Find Statistics for a Research Paper