Connor's parents took him to visit the eye doctor. They were told that he has fairly poor vision. His optometrist said that Connor needs to be 20 feet away to read what someone with normal vision could read from 120 feet away
Which of the following summarizes Connor's vision?
A) 20/120
B) 120/20
C) 20/100
D) 100/20
A) 20/120. A person with 20/40 vision would need to be 20 feet away to read what someone with normal vision could read from 40 feet away.
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Comparing the average performance of the initial WAIS standardization sample with the average performance of the most recent WAIS standardization sample provides convincing evidence of:
a. heritability. b. the g factor. c. the Flynn factor. d. emotional intelligence. e. savant syndrome.
Which of the following most likely constitutes a violation of standardization when administering a test?
a. All test takers are given the same form to fill out. b. Due to excessive noise, some students are allowed to take more time to finish the test. c. The same set of instructions are read to everyone who is taking the test. d. Those taking the test are reminded of the amount of time left for the test, at 15-minute intervals.