Find σ. (Enter an exact number as an integer, fraction, or decimal.)
X ~ N(5, 3)
1 answer:
Answer:

And from this case we can see that the deviation is given by:

Step-by-step explanation:
For this case we have the following notation given:

And from this we know that the distribution for the random variable is normal and we know that in general the normal distribution is given by:

And from this case we can see that the deviation is given by:

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