Khalid has a game board as shown below, which is a square with 20-cm sides. the area of the largest circle is 320 square centimeters. what is the probability of scoring 1, 3, or 5 points with one randomly thrown dart? a. 1/2 b. 5/8 c. 3/4 d. 4/5

Option D. 4/5

Step-by-step explanation:

we know that

The probability of scoring 1, 3, or 5 points with one randomly thrown dart is equal to divide the area of the largest circle by the area of the square game board

step 1

Find the area of the square game board

we have

substitute

step 2

Find the probability

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:

good luck on your studies! : )

david edward.