The means and standard deviations of heights ans weights of 50 students of a class are as follows:   Weights Heights Mean 63.2 kg 63.2 inch Standard deviation 5.6 kg 11.5 inch Which shows more variability, heights or weights?

The mans and standard deviations of heights ans weights of 50 students of a class are as follows: Weights Heights Mean 63.2kg63.2 inch standard deviation 5.6kg11. inch Which shows more variability,heights or weights?

The means and standard deviations of heights and weights of 50 students of a class are as follows : Which shows more variability, heights or weights ?

the mean and standard deviation of 1,2,3,4,5,6 are

The mean and standard deviation of 1,2,3,4,5,6 are

Answer the following : The means ans S.D. of weights and heights of 100 students of a school are as follows. Which shows more variability, weights or heights?

Find the mean weight (in kg) of 50 boys of a class whose total weight is 1550 kg.

The mean and standard deviation of marks obtained by 50 students of a class in there subjects,mathematics,physics and chemistry are given below: Subject Mathematics Physics Chemistry Mean 42 3240.9 Standard Deviation 121520 Which of the three subjects shows the highest variability in marks and which shows the lowest?

The mean and standard deviation of marks obtained by 50 students of a class in there subjects, mathematics, physics and chemistry are given below: Subject Mathematics Physics Chemistry Mean 42 32 40.9 Standard Deviation 12 15 20 Which of the three subjects shows the highest variability in marks and which shows the lowest?