Question: 9. For the data in the following sample: 1 4, 3. 6. 7. 7. 8. 3. 7. 2. 4, 3 #4 Find the median and

9. For the data in the following sample:

1 4, 3. 6. 7. 7. 8. 3. 7. 2. 4, 3

#4 Find the median and the semi-interquartile range

(It may help to sketch the fremency distribution histogram.]

h. Now change the score of X - 8 in X - IR. and find the nen median and semi-interquantile range,

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