A box-and-whisker plot. The number line goes from 10 to 65. The whiskers range from 15 to 60, and the box ranges from 40 to 50. A line divides the box at 45. Between which two values would 50% of the data be? Select all that apply. 15 and 40 15 and 45 40 and 50 45 and 50 45 and 60

answer: b i think

step-by-step explanation:

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

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints