Mr. blackwells's class is conducting an experiment to find the probability of pulling certain colors from a bag of 25 marbles. if 2 are
purple, 7 are yellow, 2 are green, and the rest are black, what is the probability of drawing a purple and yellow if the marbles are not
replaced after they are picked?

step-by-step explanation:

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

it's d

step-by-step explanation:

c. 6tan80

step-by-step explanation: