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Mathematics 21 Online
OpenStudy (anonymous):

If Luke tries a certain skateboard trick twice, the probability he will be successful both times is given by the equation P = (1 -q)^2. If q = 0.4, what is the value of P. a. 0.36 b. 0.84 c. 3.6 d. 8.4

OpenStudy (solomonzelman):

plug in 0.4 for q.

OpenStudy (solomonzelman):

something troubling you ?

OpenStudy (anonymous):

i think its a. but im not positive.

OpenStudy (anonymous):

@SolomonZelman

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