Arandom sample of 7th grader students are surveyed about their eye color. the result is 12 blue 2 green, 58 brown and 8 hazel. what is the probability that the seventh grade student would have blue eyes?

i think it is 25%?

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: