chad is a nutritionist trying to encourage people to eat a greater quantity and variety of fruit. he and…

chad is a nutritionist trying to encourage people to eat a greater quantity and variety of fruit. he and nine other nutritionists each surveyed a random sample of 10 patients and asked how many different fruits each one could name.\nhere are the data from chads patient sample:\n10 13 9 13 16 18 21 14 10 13\nwhat is the median number of fruits the patients in chads sample could name?\nfruits

chad is a nutritionist trying to encourage people to eat a greater quantity and variety of fruit. he and nine other nutritionists each surveyed a random sample of 10 patients and asked how many different fruits each one could name.\nhere are the data from chads patient sample:\n10 13 9 13 16 18 21 14 10 13\nwhat is the median number of fruits the patients in chads sample could name?\nfruits

Answer

Explanation:

Step1: Arrange data in ascending order

9, 10, 10, 13, 13, 13, 14, 16, 18, 21

Step2: Determine the position of median

There are (n = 10) data - points. Since (n) is even, the median is the average of the (\frac{n}{2})th and ((\frac{n}{2}+ 1))th ordered - data values. (\frac{n}{2}=\frac{10}{2}=5) and (\frac{n}{2}+1 = 6).

Step3: Calculate the median

The 5th value is 13 and the 6th value is 13. The median (M=\frac{13 + 13}{2}=13).

Answer:

13