To qualify for a special program at university, sharma had to write a standardized test. The test had a maximum score of 750, with a mean score of 540 and a standard deviation of 70. Scores on this test were normally distributed. Only those applicants scoring above the third quartile (the top 25%) are admitted to the program. Sharma scored 655 on this test. Will she be admitted to the program?

asked by jessica

8 years ago

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1 answer

you can play around with Z table stuff here:

http://davidmlane.com/hyperstat/z_table.html

answered by Steve

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To qualify for a special program at university, sharma had to write a standardized test. The test had a maximum score of 750, with a mean score of 540 and a standard deviation of 70. Scores on this test were normally distributed. Only those applicants scoring above the third quartile (the top 25%) are admitted to the program. Sharma scored 655 on this test. Will she be admitted to the program?

1 answer

you can play around with Z table stuff here:

http://davidmlane.com/hyperstat/z_table.html

Steve · Answer

you can play around with Z table stuff here: http://davidmlane.com/hyperstat/z_table.html