Assuming that both tests measure the same kind of ability, who had the relatively higher score? It is not possible to compare ACT and SAT scores. Jack scored higher than Linda. Jack and Linda did equally well. Linda scored higher than Jack.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
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Chapter11: Data Analysis And Displays
Section11.3: Shapes Of Distributions
Problem 14E
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Assuming that both tests measure the same kind of ability, who had the relatively higher score?
It is not possible to compare ACT and SAT scores.
Jack scored higher than Linda.
Jack and Linda did equally well.
Linda scored higher than Jack.
Transcribed Image Text:Assuming that both tests measure the same kind of ability, who had the relatively higher score? It is not possible to compare ACT and SAT scores. Jack scored higher than Linda. Jack and Linda did equally well. Linda scored higher than Jack.
In 2015, when she was a high school senior, Linda scored 680 on the mathematics part of the SAT. The distribution of
SAT math scores in 2015 was Normal with mean 511 and standard deviation 120. Jack took the ACT and scored 26 on
the mathematics portion. ACT math scores for 2015 were Normally distributed with mean 20.8 and standard deviation
5.4.
What is Linda's standardized score? (Enter your answer rounded to two decimal places.)
Linda's standardized score =
What is Jack's standardized score? (Enter your answer rounded to two decimal places.)
Jack's standardized score =
Transcribed Image Text:In 2015, when she was a high school senior, Linda scored 680 on the mathematics part of the SAT. The distribution of SAT math scores in 2015 was Normal with mean 511 and standard deviation 120. Jack took the ACT and scored 26 on the mathematics portion. ACT math scores for 2015 were Normally distributed with mean 20.8 and standard deviation 5.4. What is Linda's standardized score? (Enter your answer rounded to two decimal places.) Linda's standardized score = What is Jack's standardized score? (Enter your answer rounded to two decimal places.) Jack's standardized score =
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