Answer:
c. 28
Step-by-step explanation:
the rhombus is split into 4 right triangles.
each triangle has 180°
the right angle is 90 so
x + 6 + 2x = 90
or 3x + 6 = 90
The relations from the following sets of ordered pairs which is a function is; {(8,1),(−4,1),(3,5),(0,4),(−1,2)}
<h3>Which of the relations given by the following sets of ordered pairs is a function?</h3>
It follows from the definition of a function that a function from an array of X-values to a set Y-values assigns only one Y-value to each X-value.
Hence, it follows from the definition above that the relation; {(8,1),(−4,1),(3,5),(0,4),(−1,2)} is that which is a function.
Read more on functions;
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Step-by-step explanation:
Hope this helps. But I don't know which country are you from and how you are supposed to it. Any way I tried to help.
Answer:
The purpose of statistical inference is to provide information about the population based upon information contained in the sample.
Step-by-step explanation:
population based upon information contained in the sample
Step-by-step explanation:
Statistical inference is the process of using data analytics to deduce proprierties of an underlying probability distribution.
For example, if I want to know the percentage of Buffalo Bills fans that are from Canada. There is no way I can ask this question to every Bills fan(every Bills fan is the population). What I can do, for example, is go to a game and ask some of the fans there, that is, of a sample.
