50% of 40 is 20, and 40% of 50 is 20, neither one is greater, they're equal
Answer:
The variance of the data is 49.
The median is 64.
The data point 50 is two standard deviations away from the mean.
Step-by-step explanation:
Took it on EDGE. Hope you pass!
Answer:
42
Step-by-step explanation:
Answer:
x=-4
Step-by-step explanation:
x - 2x - 5 +4x = 7 + 6x
3x - 5 = 7 +6x
-3x -3x
-5 = 7 + 3x
-7 -7
-12 = 3x
-12/3= 3x/3
-4 = x
Answer:
a. 4/3
b. Test scores in percentage
c. y=4/3x +50
d. 78
