Answer:
P4xcvcZN2HQDRJQiWdax1PZm2.. O STATISTICS Histograms for grouped data Here are the shopping times in minutes) for a sample of 22 shoppers at a particular grocery store: 26, 23, 44, 41, 38, 35, 31, 28, 25, 22, 43, 40, 21, 21, 21, 43, 43, 43, 39, 39, 36, 36 Draw the histogram for these data using an initial class boundary of 20.5 and a class width of 5. Note that you can add or remove classes from the figure. Label each class...
Here are the shopping times in minutes) for a sample of 22 shoppers at a particular computer store: 26, 23, 44, 41, 38, 35, 31, 28, 25, 22, 43, 40, 21, 21, 43, 43, 43, 39, 39, 39, 36, 36 Draw the frequency polygon for these data using an initial class boundary of 20.5 and a class width of 5. Note that you can add or remove classes from the figure. Label each class with its midpoint. Frequency I:lolo:1 8...
Below are the times in days) it takes for a sample of 19 customers from Andrew's computer store to pay their invoices. 19, 15, 43, 39, 35, 31, 27, 22, 18, 14, 42, 21, 21, 21, 17, 17, 17, 13, 13 Draw the histogram for these data using an initial class boundary of 12.5, an ending class boundary of 47.5, and 5 classes of equal width. Note that you can add or remove classes from the figure. Label each class...
- 5 8 9 - 10 - 11 12 - 13 14 15 16 Below are the times (in days) it takes for a sample of 16 customers from Sarah's computer store to pay their invoices. 19,15,43, 39, 35, 31, 27, 22, 34, 34, 34, 30, 30, 30, 26, 26 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...
-1 5 7 8 9 10 11 12 13 Below are the times (in days) it takes for a sample of 16 customers from Sarah's computer store to pay their invoices. 19,15,43, 39, 35, 31, 27, 22, 34, 34, 34, 30, 30, 30, 26, 26 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...
Below are the times (in days) it takes for a sample of 22 customers from Jack's computer store to pay their invoices. 19, 15, 43, 39, 35, 31, 27, 22, 18, 14, 42, 38, 34, 30, 26, 21, 37, 37, 37, 33, 33, 33 Draw the histogram for these data using an initial class boundary of 13.5, an ending class boundary of 48.5, and 5 classes of equal width. Note that you can add or remove classes from the figure....
Answer question 1 & 2 asap please Below are the times (in days) it takes for a sample of 17 customers from Sarah's computer store to pay their invoices. 19, 15,43, 39, 35, 31, 27, 22, 18, 30, 30, 30, 26, 26, 21, 21, 17 Draw the histogram 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...
Below are the times (in days) it takes for a sample of 21 customers from Sarah's computer store to pay their invoices. 19, 15, 43, 39, 35, 31, 27, 22, 18, 14, 42, 38, 34, 30, 26, 41, 41, 37, 37, 37, 33 Draw the histogram for these data using an initial class boundary of 13.5, an ending class boundary of 48.5, and 5 classes of equal width. Note that you can add or remove classes from the figure. Label...
neat Hand writing gets a thumbs Up ! 6. Below are the times (in days) it takes for a sample of 18 customers from Jack's computer store to pay their invoices. 19, 15, 43, 39, 35, 31, 27, 22, 18, 14, 26, 26, 26, 21, 21, 21, 17, 17 Draw the frequency polygon for these data using an initial class boundary of 13.5, an ending class boundary of 48.5 and 5 classes of equal width. Note that you can add...
Example (H.W): You have the following data: 8 6 11 14 10 11 9 7 2 8 9 5 5 5 12 7 8 4 17 8 12 7 8 8 7 10 8 6 9 9 11 16 2 7 4 8 4 4 5 5 9 9 6 6 7 7 9 5 4 5 14 2 9 0 6 1 1 12 11 4 1. Construct a frequency distribution for these data. 2. Develop a relative frequency...