3 years ago

If |a| = |b| then does a = b?

Mathematics

1 answer:

kondor19780726 [428]3 years ago

3 0

Answer:

yes, if |a|=|b| then a = b......

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Connor rolled a die 6 times. A 2 occurred three times. Why isn't the theoretical probability 3/6 instead of 1/6?

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2 occurred 3times

$\\ \sf\longmapsto S=6\times 3=18$

$\\ \sf\longmapsto |S|=18$

Now

$\\ \sf\longmapsto E=No\:of\:times\: 2\:occured$

$\\ \sf\longmapsto |E|=3$

we know

$\boxed{\sf P(E)=\dfrac{|E|}{|S|}}$

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See below.

Step-by-step explanation:

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