Thirteen internists in the Midwest are randomly selected, and each internist is asked to report last year's income. The incomes obtained are 174,000 165,000 197,000 167,000 134,000 103,000 199,000 134,000 200,000 105,000 250,000 210,000 167,000 (a) Find the 90th percentile. 90th percentile (b) Find the median. Median (c) Find the first quartile. First quartile(9-1) Develop a ve-number summary. (9-2) Choose a box plot of this data. Figure A is correct Figure B is correct Figure C is correct