StatCrunch can be entered from a Homework, Quiz or Study Plan problem but StatCrunch will also load data for problems that are not in those problem sets. To gain access to the additional data, click on StatCrunch in the menu and then on data sets from your textbook. Click on the desired chapter. The problems for the selected chapter will appear on the left side of the window. Click on a problem to load the data into the StatCrunch spreadsheet. Frequency Distribution and Relative Frequency Distribution Enter StatCrunch from the main menu and select Chapter 2. Select problem 2.32. Construct a frequency distribution and a relative frequency distribution for the variable STATUS. Click Stat, then Tables, then Frequency. Select the variable STATUS in the Select column(s) block. Select Frequency and Relative Frequency in the Statistic(s) block. Click Compute! StatCrunch displays the Frequency Table and Relative Frequency Table. Find the mean, median and mode of a data set. Study Plan problem 3.1.15 Click on the data set icon, then on Open in StatCrunch Click on Stat, then Summary Stats, then Columns. Select the variable var1 in the Select column(s) block. Select Mean, Median and Mode in the Statistics block. Click Compute! StatCrunch displays the Mean, Median and Mode. Determine the range and standard deviation of a data set. Study Plan problem 3.2.77 Click on the data set icon, then on Open in StatCrunch Click on Stat, then Summary Stats, then Columns. Select the variable var1 in the Select column(s) block. Select Variance and Range in the Statistics block. Click Compute! StatCrunch displays the Variance and Range. Use grouped‐data formulas to estimate the sample mean and standard deviation. Study Plan problem 3.2.95 Click on the icon to view the data, then click on the data set icon, then on Open in StatCrunch Click on Stat, then Summary Stats, then Grouped/Binned data. Select Class mark x in the Bins in block and Frequency F in the Counts in block. Select Mean and Std dev in the Statistics block. Click Compute! StatCrunch displays the Mean and Standard Deviation. Obtain quartiles, interquartile range, five‐number summary, outliers, and a boxplot of a data set. Study Plan problem 3.3.125 Click on the data set icon, then on Open in StatCrunch Click on Stat, then Summary Stats, then Columns. Select the variable var1 in the Select column(s) block. Select Median, Min, Max, Q1, Q3 and IQR in the Statistics block. Click Compute! StatCrunch displays the five number summary and IQR. Use the binomial distribution to find probabilities. Study Plan problem 5.3.65 Click on StatCrunch button to open StatCrunch Click on Stat, then Calculators, then Biinomial. For the probability of a single value, select Standard. Enter the number of trials in the n: box and the probability of success in the p: box. Select = and enter the number of success. Click on Compute and StatCrunch will display the probability. For a range of values, change the = sign to>, ≥, < or ≤. For the probability of values between two limits, select Between.