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charle [14.2K]
3 years ago
14

Courtney and Alan are conducting an experiment. Every time Courtney flips a fair two-sided coin, Alan rolls a six-sided die. Wha

t is the probability that the coin will land on heads and the die will land on 2?
A. 2 / 3


B. 1 / 8


C. 1 / 6


D. 1 / 12
Mathematics
2 answers:
Naily [24]3 years ago
7 0

Answer:

I think the answer is D. 1/12

allsm [11]3 years ago
6 0

Courtney and Alan are conducting an experiment. Every time Courtney flips a fair two-sided coin, Alan rolls a six-sided die. What is the probability that the coin will land on heads and the die will land on 2?

( D. 1/ 12 )

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\bf \qquad \qquad \textit{inverse proportional variation}\\\\
\textit{\underline{y} varies inversely with \underline{x}}\qquad \qquad  y=\cfrac{k}{x}\impliedby 
\begin{array}{llll}
k=constant\ of\\
\qquad  variation
\end{array}\\\\
-------------------------------\\\\
\textit{we also know that }
\begin{cases}
y=4.5\\
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\end{cases}\implies 4.5=\cfrac{k}{3}\implies 4.5(3)=k
\\\\\\
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