The sum of the frequencies in a frequency distribution is equal to the number of elements in the ...

Author Question: The sum of the frequencies in a frequency distribution is equal to the number of elements in the ... (Read 64 times)

Beheh

Hero Member
Posts: 520

on: Jul 25, 2018

The sum of the frequencies in a frequency distribution is equal to the number of elements in the sample.

Indicate whether the statement is true or false

Question 2

Which of the following does not provide an application of the standard deviation?

A) z-scores. B) Chebyshevs theorem.
C) the coefficient of variation. D) the midquartile.

chevyboi1976

Sr. Member
Posts: 344

Reply #1 on: Jul 25, 2018

Answer to Question 1

TRUE

Answer to Question 2

D

Need homework help now?

Ask unlimited questions for free

Ask a Question

Beheh

Hero Member
Posts: 520

Reply #2 on: Jul 25, 2018

Thank you!

chevyboi1976

Sr. Member
Posts: 344

Reply #3 on: Jul 25, 2018

Always glad to help...

« previous next »

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.