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If the frequency of any score is zero, it should not be listed in a frequency distribution.
Q2: What kinds of information can we gather
Q4: How could the technology described in the
Q11: If scores are z scores and if
Q21: Both Pearson r and Spearman rho can
Q38: Social behavior often improves when students are
Q52: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9373/.jpg" alt=" equals _ .
Q78: A distribution which has a predominance of
Q85: In regression analysis we are only concerned
Q86: A distribution has a mean of 60.0
Q97: If r = 0.4582, s Y =