SAT Math Practice Question #26409 - SATify | SATify

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SAT Math Practice Question #26409 - SATify | SATify

#26409

probability

Relative Motion

medium

120 sec

A biased coin is flipped twice. The probability of getting a Head is twice the probability of getting a Tail. What is the probability of getting at least one Head?

A.

$\frac{1}{9}$

B.

$\frac{1}{3}$

C.

$\frac{4}{9}$

D.

$\frac{2}{3}$

E.

$\frac{8}{9}$