This is in Statistics. Construct a frequency frequency distribution using seven classes. Also determine the measures of central Tendency and dispersion for the grouped data. Provide clean and clear complete solutions. Tabulate if necessary. Minimize erasures and provide a clear picture of the solutions thank you and Godbless.

8. In a study of 40 women, the following data of blood potassium levels, in milliequivalents per liter, were obtained. Construct a frequency distribution using seven classes. 3.4 3.2 4.9 3.8 3.6 5.8 5.3 4.6 5.1 3.6 6.0 4.7 4.3 4:2 4.4 4.5 5.0 4.4 5.8 3.9 4.2 3.9 3.8 3.7 4.2 4.3 4.9 5.6 3.7 4.1 2.7 4.0 4.2 4.3 4.3 5.1 5.2 4.7 4.5 4.9