Answer: 48
Step-by-step explanation:
Answer:
the answers are:x1=-4 and x2=5
If the question is 2w+2L=24 than the answer is 6-w=L
but if the question is 2w+21=24 the answer is w=3/2
I am sorry, that is not enough information. You have to show us the graph.
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.