Question

which of the following groups of scores exhibits the least variability?

A. 2,4,6,8,10,12

B. 2,3,4,10,11,12

c. 2,6,7,7,8,12

D. 2,2,3,11,12,12

Expert Answer

Want to see the step-by-step answer?

See Answer

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

See Answer
*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.

Related Statistics Q&A

Find answers to questions asked by student like you

Q: The weight of potato chips in a small​-size bag is stated to be 6 ounces. The amount that the packag...

A: It is given that the mean and standard deviation are 6.1 ounces and 0.08 ounces, respectively.By usi...

Q: Help

A: The formula of contingency table is: Purchase likelihood18-3435-4445-5455+TotalMore likely2093863994...

Q: #2: Let X1, X2 and X3 an independent and identically distributed (i.i.d.) random sample taken from a...

A: Let X1, X2 and X3 an independent and identically distributed (i.i.d) random sample taken from a dist...

Q: The monthly utility bills in a city are normally distributed with a mean of $100 and a standard devi...

A: Let x is random variable.

Q: Below is a distribution of race in the United States from 2014.   If we were to randomly choose 150...

A: According to the provided information, the sample size is n = 150 and probability that a randomly ch...

Q: An automobile manufacturer finds that 1 in every 2000 automobiles produced has a particular manufact...

A: From the given information,An automobile manufacturer finds that 1 in every 2000 automobiles produce...

Q: The process of defining a concept or variable in such a way that it can be measured or identified fo...

A: The given options are defining the variable, operations research, operationalization, operational de...

Q: A recent survey revealed that an American's Christmas spending averaged $830. Use this as the popula...

A: From the given information, let us define the random variable X as the amount of spending follows no...

Q: a manufacturer of bolts have a quality control policy that requires it to destroy any bolts that are...

A: It is given that the mean and standard deviation are 13 and 0.05, respectively.