The formula for 100 ml of pentobarbital sodium elixir calls for 0.75 ml of orange oil. using alcohol as a diluent and a 10-ml graduate calibrated in 1-ml units, how could you obtain the desired quantity of orange oil?

See explanation below

Step-by-step explanation:

0.75 ml equals ¾ ml

This says that if we take 3 ml of orange oil and 1 ml of alcohol, we obtain a solution of 4 ml, 3 of which are orange oil. That is to say, 1 ml of this solution contain ¾ = 0.75 ml of orange oil.

So, we proceed to fill our 10-mL graduate calibrated in 1-mL units, we add 3 ml of orange oil and 1 ml of alcohol, stir it and 1 ml of this solution will contain 0.75 ml of alcohol.

c

step-by-step explanation:

it isn't d, because the interquartile range is from 27-57. and the interquartile range is basically half the data, it's pretty obvious.

it isn't b, because like i said earlier, the interquartile range is from 27-57. 57-27 is 30. the real range has to be longer

not a either. although it looks like it, 3/4 of the data is not greater than 27. but if c is wrong than this should be correct

the correct answer is c, because 13 is the point in which the plot starts