A group of NIT mechanical engineering students has decided to carry out a statistical experiment to examine the average
Posted: Tue Jul 12, 2022 8:40 am
A group of NIT mechanical engineering students has decided to carry out a statistical experiment to examine the average height of students at their school. To avoid bias students were selected at random and their heights in cm were as follows 155, 166, 167, 170, 150, 160, 152, 169, 154, 156, 164, 163, 152, 149, 155 With the data, calculate and find the mean, model, median, standard deviation, and [12 Marks] variance.