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NNADVOKAT [17]
3 years ago
10

The events A and B are independent such that P(A)=0.5 and P(B)=0.7.

Mathematics
1 answer:
pochemuha3 years ago
8 0

Answer:

the answer to this is 0.15 #4

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a is given to us so just plug a into the first equation:

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b=-6

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7 0
3 years ago
john scored 15 points his first game. In his last game he scored 20 points. What was his percent of increase?
iVinArrow [24]

\huge\mathrm{ \it{Answer࿐}}

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_____________________________

\mathrm{ \#TeeNForeveR}

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