If the standard deviation of the numbers 2,3,2x,11 is 3 5, calculate the possible values of x - Maths - Statistics

Question

If the standard deviation of the numbers 2,3,2x,11 is 3 5,
calculate the possible values of x

Shagun · Answer

2 x/2=3 5
2 x=3 5*2
2 x=7
x=7/2

If the standard deviation of the numbers 2,3,2x,11 is 3.5, calculate the possible values of x.