Question

The dot plots below show the distances traveled by two groups of cyclists:

Two dot plots are labeled Group A and Group B. The horizontal axis is labeled Distance Traveled and marked from 15 to 40 at increments of 5 for both dot plots. Group A shows 3 dots on 20, 6 dots on 25, 7 dots on 30, 4 dots on 35, and 3 dots at 40. Group B shows 6 dots on 15, 8 dots on 20, 4 dots on 30, 3 dots on 35, and 2 dots on 40.

Which of the following inferences can be made using the dot plots?

The range of each group is the same.
There is no overlap between the data.
Group A has a higher mean than group B.
Group B has a higher mean than group A.

Answer 1

https://po.flvs.net/webdav/assessment_images/educator_mjmath2_v14/mjmath2_practice_m8_g8_p.jpg (the graph)

Answer 2

i clicked the link i didnt get a graph ;-;

Answer 3

Hey, i added them all up and got C, so, could you help me w/ 1 other?

Answer 4

sure :)

Answer 5

Should i put it here?

Answer 6

yeee go ahad knock urself out

Answer 7

ahead*

Answer 8

oki

Answer 9

The following table shows the data collected from four random samples of 50 students from a small middle school regarding their reading preferences:

Book Preferences

Sample # Novels Short Stories Classics Comic Books Total
1 26 19 1 4 50
2 30 10 3 7 50
3 33 15 1 1 50
4 22 18 2 8 50


Based on the results in the table, what type of reading is preferred by the majority of students in the samples?
Novels
Short Stories
Classics
Comic Books

Answer 10

u gottta add them all up again and see what the greatest number is, i wish i could give u the direct answer but add them all up and get the most value and u good to go :)

Answer 11

all the number except 50?

Answer 12

yes because they give u that number so add them all up except 50 u gotta it see :)

Answer 13

OH, so i add up all the numbers for each category?

Answer 14

indeed u do and u are right which ever one is ur most value then thats ur answer

Answer 15

Ok, stay here, let me add them all up rq

Answer 16

mk :)

Answer 17

Ok, all the novels added up are 111.
All the SS added up are 62.
All the Classics added up are 7.
And all the Comic books added up are 21.

Answer 18

then the novels are right :)

Answer 19

i hope i helped u out :)

Answer 20

Tysm! Also, i have 1 more, can u check my answer and make sure it's right?