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[Solved]: Two standardized tests, A and B, use very differen
Home / Expert Answers / Statistics and Probability / two-standardized-tests-a-and-b-use-very-different-scales-of-scores-the-formula-a-40-times-b-10-pa719

(Solved): Two standardized tests, A and B, use very different scales of scores. The formula A=40\\\\times B+10 ...


Two standardized tests,

A

and

B

, use very different scales of scores. The formula

A=40\\\\times B+100

approximates the relationship between scores on the two tests. Use the summary statistics for a sample of students who took test

B

to determine the summary statistics for equivalent scores on test

A

.\\n

Lowest score =18\\n Mean =29\\n Standard deviation =3\\n Q3 =31\\n Median =29\\nIQR=7

\\nFind the summary statistics for equivalent scores on test

A

.\\nLowest score

=

\\nMean

=

\\nStandard deviation

=3


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