Answer:
The median of the group that did not study is less than 80
Step-by-step explanation:
The median of the group that did not study is 79.5
I think it’s the first one is not sure tho
Answer:
If these are in exponent form -- the answer would be 2.01 x
> 2.8 x 10.3
Step-by-step explanation:
Look at the sheet attached.
2x -4y=20
-4y=-2x+20
Y= 1/2x - 5 that’s the answer
Answer:
0
Step-by-step explanation:
Approximately 0.2% of the apples will be more than three standard deviations above the mean size. In a bin of 100 apples, 0.2% of 100=0.2% apples, this rounds down to zero apples that size or larger. (In a bin of 500 apples, there could be one apple of that size.)