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AlladinOne [14]
3 years ago
10

Determine the number of solutions for the equation shown below.

Mathematics
2 answers:
daser333 [38]3 years ago
8 0
The answer would be D) 0
djyliett [7]3 years ago
4 0

Answer:

D. 0 solutions

Step-by-step explanation:

it would be 0 because no matter what 2x u move it's gonna give u 0x

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Events a and b are mutually exclusive. p(a) = 0.4 and p(b) = 0.5. what is p(a/b)?
Salsk061 [2.6K]
To figure this out, replace the variables with their given values.

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Answer:

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Step-by-step explanation:

From the question we are told that

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From the question we are told the confidence level is  99% , hence the level of significance is    

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=>   \alpha = 0.01

Generally from the normal distribution table the critical value  of  \frac{\alpha }{2} is  

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Generally the sample size is mathematically represented as  

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=>  n = [\frac{2.58  *  2.539  }{4.266} ] ^2

=>  n = 2

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3 years ago
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First multiply everything inside the brackets by seven
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