CAN SOMEONE HELP ME PLS?
1 answer:
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ANSWER
EXPLANATION
The given function is
According to the remainder theorem,
where R is the remainder when
is divided by
We therefore substitute the value of x and evaluate to obtain,
This will evaluate to,
Hence the value of the function when
is
According to the remainder theorem,
is the remainder when
is divided by
EXPLANATION
The given function is
According to the remainder theorem,
where R is the remainder when
is divided by
We therefore substitute the value of x and evaluate to obtain,
This will evaluate to,
Hence the value of the function when
is
According to the remainder theorem,
is the remainder when
is divided by
Answer:
Step-by-step explanation:
Previous concepts
Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".
The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".
Solution to the problem
Let X the random variable that represent the scores of a population, and for this case we know the distribution for X is given by:
Where and
We are interested on this probability
And the best way to solve this problem is using the normal standard distribution and the z score given by:
If we apply this formula to our probability we got this:
And we can find this probability using the normal standard table or excel and we got: