Ap psych unit 2

For a test with normally distributed scores, the mean was 70 and the standard deviation was 10. Approximately what percentage of test takers scored 60 and above
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Beguiling lexical discretions can impact research. This impact is known as theWording effectThe direction and strength of the relationship between two variables is portrayed by theCorrelation coefficientThe placebo effect is experimental results caused byExpectationCorrection indicates a relationship between two variables, but it does not indicateCause and effectThe human tendency to seek order in random evens may explain the phenomenon ofIllusory correlation