Math
posted by Jerald .
Annie's math test scores are 68 82 82 88 92 98 Her median test score is..
A.30
B.82
C.85
D.88
C?
The high temperature for the last 5 days were 28,28,32,55,77 What is the range?
A.28
B.32
C.44
D.49
D?
The high temperature for six days in August were 93,98,100,102,102,105
What is the median
A.12
B.100
C.101
D.102
C?
Some of the students in Coach Maness science class kept track of the hours they spent on their science fair projects.Justin spent 16 hours on his project while Johnathan worked on his for 19 hours. Jason worked for 24 hours and Sammie worked on her project 13 hours.How many more hours than the average (mean) of the group did Jason work on his project?
A.5
B.6
C.11
D.18
D
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