In a spreadsheet you are given seventyfive data in column A
In a spreadsheet you are given seventy-five data in column A. In D1:D4 give the mean, standard deviation, skewness, and kurtosis of the data set. In F2:F12 create bins with values 0, 1, ..., 10. In G2:G12 give the frequencies of the bins. The total should appear in G13. Use the bin data to create a dependency graph (line chart) with the bin value on the horizontal axis and the height being the frequency, and place this chart in C16:H30.
here are the data
I wonder if i need to use commander or do some kind of calculation to find the answer. I know that bins are 0 1 2 3 4 5 6 7 8 and 9. freq I need a commander from Cell A1:A75
Solution
We are given the data of 75 observations.
And using EXCEL we have to find mean,standard deviation,skewness and kurtosis of the following data also we have to make a table of observation and their corresponding frequency and draw the line chart .
Now EXCEL command for all these are,
Mean = AVERAGE(data)
ST DEV = STDEV(data)
Skewness = SKEW(data)
Kurtosis = KURT(data)
To find frequency we have to arrange data in ascending order.
and then use the command as COUNT(data) (data values are like 0,1,2,3,....,9)
And for the data we have to draw a line chart in EXCEL command as select all the data INSERT =>LINE CHART=> => ok
The output is as follows,
Doesn\'t copy the graph.
sorry for inconvinience.
| value | ascending order |
| 6 | 1 |
| 8 | 1 |
| 3 | 1 |
| 5 | 2 |
| 8 | 2 |
| 6 | 2 |
| 4 | 2 |
| 5 | 2 |
| 7 | 3 |
| 4 | 3 |
| 9 | 3 |
| 5 | 3 |
| 4 | 3 |
| 5 | 3 |
| 7 | 3 |
| 3 | 3 |
| 7 | 3 |
| 1 | 3 |
| 5 | 4 |
| 6 | 4 |
| 1 | 4 |
| 2 | 4 |
| 6 | 4 |
| 7 | 4 |
| 6 | 4 |
| 4 | 4 |
| 4 | 4 |
| 7 | 5 |
| 8 | 5 |
| 8 | 5 |
| 5 | 5 |
| 4 | 5 |
| 6 | 5 |
| 3 | 5 |
| 7 | 5 |
| 8 | 5 |
| 7 | 5 |
| 8 | 5 |
| 7 | 5 |
| 3 | 5 |
| 6 | 5 |
| 3 | 6 |
| 6 | 6 |
| 7 | 6 |
| 5 | 6 |
| 5 | 6 |
| 4 | 6 |
| 6 | 6 |
| 1 | 6 |
| 9 | 6 |
| 8 | 6 |
| 2 | 6 |
| 5 | 7 |
| 3 | 7 |
| 5 | 7 |
| 8 | 7 |
| 5 | 7 |
| 2 | 7 |
| 4 | 7 |
| 8 | 7 |
| 3 | 7 |
| 4 | 7 |
| 7 | 7 |
| 3 | 8 |
| 7 | 8 |
| 6 | 8 |
| 2 | 8 |
| 5 | 8 |
| 5 | 8 |
| 5 | 8 |
| 3 | 8 |
| 9 | 8 |
| 2 | 9 |
| 6 | 9 |
| 3 9 |
|


