Answer:
0.9726
Explanation:
The computation of the probability of a sample mean is shown below:

To find the probability first we have to determine the z score which is

= 1.92
Now probability is

= 0.9726
Hence, the probability of the sample mean is 0.9726
We simply applied the above formulas to determined the probability of a sample mean and the same is to be considered
Answer:
Mmmm...food.
Uh, anyway, the difference is a taco is shaped like a U, while a burrito is wrapped up.
- Here's a visual difference.
<em>I hope this helped at all.</em>
Answer:
D) The term with a coeffiecient is 20w
Explanation:
5000 is not a variable
A constant is a number that is not changed by the variable.
w is a variable, not a coefficient
The augmented matrix for the linear system is constructed as
![\left[\begin{array}{ccc}1&-1&-4\\2&0&2\\4&1&1\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D1%26-1%26-4%5C%5C2%260%262%5C%5C4%261%261%5Cend%7Barray%7D%5Cright%5D)

<u>The </u><u>augmented matrix</u><u> for the linear system of equation is used to represent equations in a matrix form and used to perform certain operations in the row of the given matrix</u>.
The system of equation have 3 variables and we can represent it using a 3by3 matrix system.
The system of linear equation are

With the equation above, we can proceed to construct the augmented matrix for this linear system
=
The first equation is represented in the first horizontal row, the second and third equation are represented in the second and third rows respectively.
Learn more about augmented matrix here
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