After learning about his low score on the Wechsler Adult Intelligence Scale, Gunter complained, "I don’t believe that test is a measure of intelligence at all." Gunter’s statement is equivalent to saying that the WAIS lacks Validity
Answer: Option C
<u>Explanation:</u>
WAIS is an IQ based test. This test is used to measure the intelligence as well as cignitive abilities of adults and adolescents. The test checks the verbal comprehension, processing speed, working memory as well as the reasoning abilities.
The WAIS is a popularly used test considered to be a reliable measure of intelligence. Validity of a test refers to whether a test measures what it actually is designed for. If Gunter complains of the fact that the test is not a measure of intelligence at all, this means that the test lacks validity.
Answer:
Make sure you study the material well. Try to find quizlets, kahoots, quizizzs, etc. to practice your understanding of the material. Hope this helps!!! PLZ MARK BRAINLIEST!!!
Explanation:
Royal governors wanted to keep settlers happy. So instead of staying in England they went all the way to the colony to live there with the settlers and learn their way of life. This would help them make better decisions.
Answer:
Range = 19-11 = 13
Median = (12+15)/2 = 13.5
Mean = 14.3
IQR = 5
Variance = 8.45
Standard deviation = 2.907
Explanation:
12 17 19 15 12 18 11 15 12 12
Arranging in ascending order
11 12 12 12 12 15 15 17 18 19
Range = 19-11 = 13
Median = (12+15)/2 = 13.5
Interquartile range
Interquartile range is 5
Mean
Variance = 8.45
Standard deviation = 2.907
