General Studies · Psychological Testing and Intelligence
On a standardized intelligence test with a mean of 100 and a standard deviation of 15, approximately 95% of the population scores between ____ and ____.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 185 and 115
- 230 and 170
- 355 and 145
- 470 and 130✓
Correct answer
70 and 130
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