What is the mean number of votes for the snow cone flavors?
Cherry 40
Strawberry 7-
Grape 30
Lime 20
Rainbow 40
A.180
B.36
C.40
D.18
C
The range of a set of numbers is 52. The number with the greatest value in the set is 248. What is the number with the least value?
A.52
B.204
C.150
D.196
D
3.THe graph shows the favorite types of music of the students in the school
ROck 48
Country 36
Classical
24
Rap 84
Hip Hop 48
What is the mean?
A.45.6
B.44
C.48
D.46.5
C
4.The number 48 represents in the above graph means
A.the mean
B.the median
C.the mode
D.all of the above
D
You seem to have a typo in the snowcone question.
Your other answers are correct.
1. Mean = sum of scores/number of scores
2. 248 - 52 = ?
3. You cannot have a mean. The graph is only a nominal scale.
http://drdavespsychologypage.intuitwebsites.com/Two___Two_____four.pdf
4. What is the most frequently occurring score called?
To find the mean number of votes for the snow cone flavors, you need to find the sum of the votes for each flavor and divide it by the number of flavors.
Cherry: 40 votes
Strawberry: 7 votes
Grape: 30 votes
Lime: 20 votes
Rainbow: 40 votes
Sum of votes = 40 + 7 + 30 + 20 + 40 = 137
Number of flavors = 5
Mean = Sum of votes / Number of flavors = 137 / 5 = 27.4
Therefore, the mean number of votes for the snow cone flavors is not one of the given options.