Answer:
Step-by-step explanation:
all you do is shade 27 squares in the grid
pls mark me brainliest
Answer:
Hence the value for the mean is 80 and the standard deviation for the original sample is 8.
Step-by-step explanation:
Mean = 83-3 = 80.
Here the standard deviation didn't change = 8.
Answer:
D
Step-by-step explanation:
The rest you can elimate because of obvious inferring and reasoning so process of elimination
Answer:
look at the picture .................
Answer:
3x + 12
Step-by-step explanation:
Distribute the 3
