Log in
Sign up for FREE
arrow_back
Library
(A) 4/12 Practice (A)
By Alexandra Jones
star
star
star
star
star
Share
share
Last updated over 1 year ago
20 questions
Add this activity
1
1
1
1
1
1
I may or may not take for a grade! Please complete!
1
Question 1
1.
The median time it took to finish playing the game on Monday was approximately 1,500 minutes.
True
False
1
1
1
1
1
1
1
1
1
1
1
1
1
Question 15
15.
Based ont he box plot above, which class would more than likely have a mean that is higher than its median?
Class 1
Class 2
both
neither
Question 16
16.
The median income for nuclear engineers is greater than the income of all musicians.
The median income for police officers and musicians is the same.
All nuclear engineers earn more than all police officiers.
A musician will eventually earn more than a police officer.
Question 17
17.
Which test would more than likely have a mean score higher than its median?
science
math
english
geography
none
all
Question 18
18.
Which farm was the most consistent with it’s yields?
Question 19
19.
Which farm(s) had a range of at least 30? Select ALL that apply.
Duluth
Grand Rapids
Crookston
Morris
Waseca
University Farm
Question 20
20.
Which statement is NOT true?
The range of boys heights = The range of girls heights
The interquartile range of boys heights = The interquartile range of girls heights
The lowest boys height is greater than the median girls height
All of the girls heights are less than or equal to the median of the boys heights
Question 2
2.
The data collected on Thursday was more consistent than the data collected on Monday.
True
False
Question 3
3.
The interquartile range of the data collected on Thursday is approximately 200.
True
False
Question 4
4.
Using these data sets, we can conclude that the median time it takes a player to finish the game is around 1,000 minutes.
True
False
Question 5
5.
Because the data sets are so similar, we can conclude that an estimate of the median is likely to be accurate.
True
False
Question 6
6.
No student earned 100% on the math test in either class.
True
False
Question 7
7.
The range of test scores in Class 1 was 65%.
True
False
Question 8
8.
The median test score for Class 2 was 75%.
True
False
Question 9
9.
Over half of the students earned a score higher than 90% in Class 1.
True
False
Question 10
10.
The lowest test score for Class 2 was a 50%.
True
False
Question 11
11.
The interquartile range for Class 1 was 15% while the interquartile range for Class 2 was 20%.
True
False
Question 12
12.
The median test score for Class 1 was about 60%.
True
False
Question 13
13.
Class 2 had a smaller range of test scores compared to Class 1.
True
False
Question 14
14.
Overall, Class 1 had lower test scores than Class 2.
True
False