. Question 7 > Lower Upper f cf rf crf 10 15 6 6 0.12 0.12 16 21 12 18 0.24 0.36 22 27 6 24 0.12 0.48 28 33 9 33 0. 18 0.66 34 39 17 50 0.34 The frequency table shown above shows ages from a random sample of 50 people. To answer the questions below, you cannot use the percentile formulas given in the textotes since you do not know all the individual data values. Just think about what the term percentile means. a. What age represents percentile 48? b. What percentile is age 33?Lower Upper f cf rf crf 10 16 12 12 0.24 0.24 17 23 12 24 0.24 0.48 24 30 9 33 0.18 0.66 31 37 7 40 0. 14 0.8 38 44 10 50 0.2 The frequency table shown above shows ages from a random sample of 50 people. To answer the questions below, you cannot use the percentile formulas given in the textotes since you do not know all the individual data values. Just think about what the term percentile means. a. What age represents percentile 80? b. What percentile is age 30?Recall that the percentile of a given value tells you what percent of the data falls at or below that given value. So for example, the 30th percentile can be thought of as the cutoff for the "bottom" 30% of the data. Often, we are interested in the "top" instead of the "bottom" percent. We can connect this idea to percentiles. For example, the 30th percentile would be the same as the cutoff for the top 70% of values. Suppose that the 87th percentile on a 200 point exam was a score of 158 points. This means that a score of 158 points was the cutoff for the top percent of exam scores