statistics

Jorge finds that his standardized z score on an IQ is 2.0. What percentage of people did he score higher than?
a. 98
b. 96
c. 68
d. 34

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  1. Use either your tables available to your or use

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

    to get .9772 or .98 from your choices

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