We want to compare averages. From the histogram we have we don't know the exact mean, but if we just assume the average in each bin is the midpoint of the bin we can make an estimate.
Supplier A has
mean = ( 22(64) + 27(66) + 26(68) + 15(70) + 10(72) )/(22+27+26+15+10)
mean = 6728/100 = 67.28 grams
Supplier B has mean 66.5
Answer: Choose Supplier A
(work shown above)
A. No, the corresponding angles are not congruent.
:)))
We're not supposed to help with exams. This isn't an exam, is it?
A(0)=202, A(37)=half that.
Last choice.
Answer:
415.47
Step-by-step explanation:
37.392/0.09 which is 415.47( rounded)
Hope this helps hit the crown :D
I think it’s a carrot I just need points
