Question: 4. (10 pts) In a recent study, in a sample of 9 women the average volume of femoral cartilage (located in the knee) was 11.2

4. (10 pts) In a recent study, in a sample of 9 women the average volume of femoral cartilage (located in the knee) was 11.2 cm" with a standard deviation of 2.4 cm" and the average volume in a sample of 11 men, was 18.7 cm" with a standard deviation of 3.3 cm. Using df = 17, along with the information above, find (and interpret) a 98% confidence interval for the difference in the mean volume of femoral cartilage among the population of men and women. Be sure to interpret this confidence interval in a sentence

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