Results of a Department of Education survey of SAT test scores in showed that
states had an average composite SAT score of at least 1000 during the past 3 years. 17 states had an increase of at least 10 points in the average composite SAT score during the past 3 years.
9 states had both an average composite SAT score of at least 1000 and an increase in the average composite SAT score of at least 10 points during the past 3 years.
How many of these states had composite scores less than 1000 and showed an increase of
At least 10 points over 3-year period?
A)
B)
C)
D)
E)
Correct Answer:
Verified
Q42: State whether the given statement is true
Q43: Refer to the accompanying figure and find
Q44: Let A, B, and C be subsets
Q45: State whether the given statement is true
Q46: Shade the portion of the accompanying figure
Q48: Let A, B, and C be subsets
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