[Answered] Standard deviation is: a. The square of variance b. The square root of variance c. A measure of ...

This topic contains a solution. Click here to go to the answer

Author Question: Standard deviation is: a. The square of variance b. The square root of variance c. A measure of ... (Read 69 times)

Mollykgkg

Hero Member
Posts: 529

on: Jun 20, 2018

Standard deviation is:

a. The square of variance
b. The square root of variance
c. A measure of central tendency
d. A measure of relative position

Question 2

When a student is assessed by level of mastery instead of compared to
other students:

a. Norm-referenced assessment
b. Observations
c. Holistic scoring
d. Criterion referenced assessment

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

Carissamariew

Sr. Member
Posts: 359

Reply #1 on: Jun 20, 2018

Answer to Question 1

b

Answer to Question 2

d

Mollykgkg

Member
Posts: 529

Reply 2 on: Jun 20, 2018

Excellent

matt95

Member
Posts: 317

Reply 3 on: Yesterday

Great answer, keep it coming

« previous next »

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.