Which of the following is interpreted as the percentage of scores in a reference group that falls below a particular raw score?Group of answer choicesReference groupPercentile rankStandard scoresNone of the above

Which of the following represents the proportion of the total number of observations that fall at or below the upper limit of each group?Group of answer choicesPercentilePareto chartFrequency DistributionCumulative Relative Frequency

Which evaluation metric measures the percentage of recommended items that are relevant to the user?Question 10Answera.Precisionb.F1-scorec.Mean Average Precision (MAP)d.Recall

Which measure of central tendency takes into account the magnitude of scores?Group of answer choicesMedianModeRangeMean

75th percentile is also called as :Group of answer choicesFirst QuartileThird QuartileMedianMode

Angela took a general aptitude test and scored in the 93rd percentile for aptitude in accounting.(a) What percentage of the scores were at or below her score? %(b) What percentage were above? %