at a blood drive, 5 donors have type AB blood. the other 95 donors had other blood types. what was the ratio of donors with type AB blood to all donors

1:20

Step-by-step explanation:

5 are AB, and there are 100 total donors. That's a ratio of 5:100, which can be simplified to 1:20.

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x