Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

west 8.80 PTS (28 YDS DTAP Andre KArana 2 Assignment 20 at 1159 PM O Esch year A

ID: 3272995 • Letter: W

Question

west 8.80 PTS (28 YDS DTAP Andre KArana 2 Assignment 20 at 1159 PM O Esch year America.EDU ranks the best paying college degrees in America. The following data show the median starting salary, the mid-career salary, and the percentage noease from starting salary to mwareer salary for the 20 college degrees-n the nighet midane asay Ceeasu eten. Aan a ann Cick on the datafle lege to reflerence the data : DATA Starting Salary Mid-Career Salary %Intra e Aerospace eaginocriag 104.000 a. Using a class width of 10, select a histogram for the percentage increase in the starting salary Prequency 7

Explanation / Answer

We can quickly analyse this using the open source statistical package R

> percentage.increase <- c(82,79,84,67,75,43,74,73,100,71,93,113,77,77,90,63,69,96,61,87)
> stem(percentage.increase)

The decimal point is 1 digit(s) to the right of the |

4 | 3
6 | 13791345779
8 | 247036
10 | 03