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aalyn [17]
4 years ago
13

Which expression is not equivalent to 1/343

Mathematics
2 answers:
Dennis_Churaev [7]4 years ago
6 0
I would say that c is not equal to 1/343
TiliK225 [7]4 years ago
3 0

c is not equivalent to 1/343

(7−2)(7−5)

=7−2*7−5

=(1/7*7)*(1/7*7*7*7*7)

=1/7*7*7*7*7*7*7

=1/77

=1/823543

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Answer:

a) This is a discrete probability distribution because between the sample spaces are all between 0 and 5 inclusive and the sum of probabilities is equal to 1.

Step-by-step explanation:

x ​p(x)

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2 0.2869

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To show that it is a discrete probability distribution, Σ pᵢ = 1

That is, the sum of the individual probabilities for each sample space must equate to 1 at the end.

Σ pᵢ = 0.1663 + 0.3351 + 0.2869 + 0.1497 + 0.0387 + 0.0233 = 1.000

Hence, the probability distribution is indeed a discrete probability distribution.

Hope this Helps!!!

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3 years ago
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MaRussiya [10]

Answer: James is 12, while Kate is 7

Step-by-step explanation:

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6 0
4 years ago
Can someone please help me find the area for this thank you so much I really appreciate it
user100 [1]

Answer:

19 is the area for the problem

3 0
3 years ago
Paulie ordered 250 pens and 250 pencils to sell for a theater club fundraiser. the pens cost 11 cents more than the pencil. If P
Margaret [11]
Remember that cents has a decimal when put in an equation.
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7 0
3 years ago
45% of $432 =<br><br><br> Show work
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