The range of the function g(x) will be (–∞, –4] ∪ [2, ∞). Option C is correct.
<h3>What is the difference between domain and range?</h3>
The domain denotes all potential x values, while the range denotes all possible y values.
When we plot the graph of the given function we will get the maximum and the minimum value till we get the function plot. The difference in the value of those coordinates is the range of the function.
The range of the function g(x) will be (–∞, –4] ∪ [2, ∞).
Hence option C is correct.
To learn more about domain and range, refer to brainly.com/question/1632425.
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A function of random variables utilized to calculate a parameter of distribution exists as an unbiased estimator.
<h3>What are the parameters of a random variable?</h3>
A function of random variables utilized to calculate a parameter of distribution exists as an unbiased estimator.
An unbiased estimator exists in which the difference between the estimator and the population parameter grows smaller as the sample size grows larger. This simply indicates that an unbiased estimator catches the true population value of the parameter on average, this exists because the mean of its sampling distribution exists the truth.
Also, we comprehend that the bias of an estimator (b) that estimates a parameter (p) exists given by; E(b) - p
Therefore, an unbiased estimator exists as an estimator that contains an expected value that exists equivalent to the parameter i.e the value of its bias exists equivalent to zero.
Generally, in statistical analysis, the sample mean exists as an unbiased estimator of the population mean while the sample variance exists as an unbiased estimator of the population variance.
Therefore, the correct answer is an unbiased estimator.
To learn more about unbiased estimators refer to:
brainly.com/question/22777338
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Answer:
The answer is A) - 6
Step-by-step explanation:
So they said that x = - 4
So u need to blag -4 to x
F(x) = 2 (-4) + 2
-8 + 2
f(x) = -6
Wish you now understand what to do
Take care
Answer:
you can eat this noddles then you will got answer
answer:
2. 3/2
1. y=-7
Step-by-step explanation:
