1) Quartiles are score points which divide the distribution into 3 equal parts. a) TRUE b) FALSE 2) Interquartile Range is the the difference between the highest and the lowest score on the given data. a) TRUE b) FALSE 3) The second quartile (Q2) is the median of a data set a) TRUE b) FALSE 4) The third quartile (Q3) is known as the upper or 75th empirical quartile. a) TRUE b) FALSE 5) Upper quartile is the same with 75th percentile a) TRUE b) FALSE 6) To compute for quartiles, the data must be ordered from smallest to largest. a) TRUE b) FALSE 7) The lower quartile is the value under which 35% of data points are found when they are arranged in increasing order. a) TRUE b) FALSE

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