Multiple Choice
On an intelligence test, Group 1 has a mean score of 96 with a standard deviation of 13. Group 2 has a mean score of 105 with a standard deviation of 8. On this test, _______ scores were higher on average and _______ spread out than _______ scores.
A) Group 1; more; Group 2
B) Group 1; less; Group 2
C) Group 2; more; Group 1
D) Group 2; less; Group 1
Correct Answer:
Verified
Correct Answer:
Verified
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