For the following data 18 15 22 19 18 17 18 20 17 12 16 16 17 21 23 18 20 23 22 10 17 19 19 21 20 18 18 24 11 19 31 16 17 15 21 19 20 20 20 18 15 18 18 40 17 18 19 19 20 16 17 Identify all possible lowest (first) class intervals you may use to organize your data. Select one of the possible lowest class intervals and prepare a grouped frequency distribution using reasonable width. Calculate all measures of central tendency. Determine Z score for the following data taken from the above distribution. Treat these scores as part of the above distribution: 18, 15, 40, 12 and 24. Determine T – score of the data in d.

For the following data 18 15 22 19 18 17 18 20 17 12 16 16 17 21 23 18 20 23 22 10 17 19 19 21 20 18 18 24 11 19 31 16 17 15 21 19 20 20 20 18 15 18 18 40 17 18 19 19 20 16 17 Identify all possible...

Identify all possible lowest (first) class intervals you may use to organize your data.

Select one of the possible lowest class intervals and prepare a grouped frequency distribution using reasonable width.

Determine Z score for the following data taken from the above distribution. Treat these scores as part of the above distribution: 18, 15, 40, 12 and 24.

Jun 05, 2022