Question

The table below shows the number of students from different classes of two schools who participated in a workshop on conservation of the environment:


School A 23 25 4 24 25 2 24 26 22
School B 32 35 28 29 30 25 27 29 28


Part A: How can you use box plots to compare the median and interquartile range of the data? Write the minimum value, first quartile, median, third quartile, and interquartile range for the two sets of data. (5 points)

Part B: Are the box plots symmetrical in shape? Justify your answer.

Answer 1

@Hero

Answer 2

@hartnn

Answer 3

@eliassaab

Answer 4

@SolomonZelman

Answer 5

@mathmath333

Answer 6

@acxbox22

Answer 7

i have more questions if u dont get this one

Answer 8

are u able to help?

Answer 9

sry i never learnt statistics

Answer 10

can i post another to see if u canh elp with those?

Answer 11

@sleepyjess @eyust707

Answer 12

i can try , but may be not if its of statistics

Answer 13

The table below shows the number of hours high school students of different cities of two states spend on indoor sports each week:


State A 7 9 5 4 25 21 6 6 8
State B 14 12 10 13 15 14 1 15 16


Part A: Why is the histogram for State A different in shape, center, and spread than the histogram or State B? (5 points)

Part B: In which state did the students spend more average time on indoor sports? Justify your answer.

Answer 14

@eyust707 ?????????????????

Answer 15

http://www.purplemath.com/modules/boxwhisk.htm

Answer 16

can u help with more?

Answer 17

https://www.khanacademy.org/math/probability/descriptive-statistics/box-and-whisker-plots/v/box-and-whisker-plots

Answer 18

i need help answering the, thats trying to learn

Answer 19

if you check out those links i bet you could get really close to the correct answer

Answer 20

ill help you from there

Answer 21

i really dont get this

Answer 22

watch the video it will help i promise

Answer 23

i dont get it at all i tried

Answer 24

did you do the very first thing he did ion the video?

Answer 25

like i dont understand what to doooo, im just watching a video its hard to understand

Answer 26

i know i needa order them

Answer 27

2,4,22,23,24,24,25,25,26

Answer 28

median is 24

Answer 29

then less than 24 is 2,4,22,23 and youd have to pick 4,22 because it has to be even on both sides

Answer 30

@eyust707

Answer 31

yep so far so good

Answer 32

then you take the average of the two

Answer 33

how

Answer 34

he shows how on the right half..

Answer 35

13

Answer 36

for the other side 25+25= 50 divided by two =25