HW 2122
16. Salaries of College Coaches The data are the
salaries in hundred thousands of dollars) of a sample
of 30 colleges and university coaches in the United
States. Construct a frequency distribution for the data
using 8 classes. (The data in this exercise will be used
for Exercise 11 in Section 2–2.)
164
210
550
478
857
450
225
238
188
684
183
385
225
146
415
330
381
297
140
201
261
307
275
390
188
544
164
435
578
515

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2

d. vertex

step-by-step explanation:

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all