Answer:
range of scores on final exam student get B is 90 to 100
Step-by-step explanation:
given data
Psychology 101 score = 66
average of his midterm = between 78 and 90
maximum = 100 points
to find out
range of scores on final exam student get B
solution
we consider here lowest marks need in final = x
so average at two marks should be
equation is
average marks = 0.5 × ( mid term marks + final marks ) .................1
put here value
78 = 0.5 × ( 66 + x )
x = 90
and
90 = 0.5 × ( 66 + x )
x = 114
so range 90 to 114
but maximum marks is 100 so
range of scores on final exam student get B is 90 to 100
Answer: Add 2 to each side
Step-by-step explanation:
9m-2=16
+2 +2
9m=18
There is missing information
stephanie's car would require 3 gallons of gasoline to get to the zoo
Answer:
-4 --8
-4+8
4
Step-by-step explanation:
Answer:
The data represents <u>data</u><u> </u><u>right-skewed</u><u> </u>because it's numerical data are in the right place and showing the percentage of an event/object.
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