Create a data frequency table for the following data sets. 1. 1 4 25 1 125 2. (18, 18, 18, 19, 18, 20, 21, 18, 19, 18, 18, 24, 18} 4 2 2 4 1 553 3. 85 92 93 87 88 95 85 86 87 92 85 87 92 98 78 100 87 93 93- 78 4. {5, 4, 5, 5, 7, 7, 5} 95 87 86 92 81 teb

Below are the times (in days) it takes for a sample of 16 customers from Jack's computer store to pay their invoices. 19, 15, 43, 39, 35, 31, 27, 22, 34, 34, 34, 30, 30, 26, 26, 26 Send data to calculator Draw the frequency polygon for these data using an initial class boundary of 14.5 and a class width of 7. Note that you can add or remove classes from the figure. Label each class with its midpoint. Frequency 6- Time (in days) Check Save For Later Submit Ass O 2021 McGraw Hill LLC. All Rights Reserved Terms of Use Privacy Center MacBook ►► 4) SC FS F7 FB F9 F11 F2 F4 + % & 2$ 4. @ 23 2 3 7 8 9 Q W E R T Y U A S F G H. K > V В alt alt MOSISO command option ntrol option command .. .· V CU

3. Construct a Grouped Frequency Distribution on the data below 19 61 21 33 26 36 31 58 28 19 20 22 31 63 27 76 68 26 42 46 38 48 66 43 26 18 51 22 52 53 32 35 32 40 30 22 18 27 23 32 37 27 38 42 45 55 42 45 50 47

Determine the leaves for the given data points in the range of 80 to 89 for this stem leaf plot