Share
Explore BrainMass

Standard Deviation

#1) The sample standard deviation is a measure of:

a.) center tendency

b.) variability

c.) relative position

d.) all of the above

#2) A random sample of 100 experimental unitsis one selected from the population in such a way that every different sample of size 100:

a.) have different chances of selection or

b.) has an equal chance of selection

Solution Preview

Standard Deviation

#1) The sample standard deviation is a ...

Solution Summary

#1) The sample standard deviation is a measure of:

a.) center tendency

b.) variability

c.) relative position

d.) all of the above

#2) A random sample of 100 experimental unitsis one selected from the population in such a way that every different sample of size 100:

a.) have different chances of selection or

b.) has an equal chance of selection

$2.19