33.33% of 36 ≈ 12
It’s actually something like 11.99... but close enough when rounded.
Answer:
![Q_1=2](https://tex.z-dn.net/?f=Q_1%3D2)
![Q_3=6](https://tex.z-dn.net/?f=Q_3%3D6)
Step-by-step explanation:
Notice that we already have the data sorted from least to greatest.
Now to find Q1 and Q3 we can use the following formulas
For a set of data ordered from least to greatest of the form ![X_1, X_2, ..., X_n](https://tex.z-dn.net/?f=X_1%2C%20X_2%2C%20...%2C%20X_n)
Where n is the total number of data
![Q_1=X_{\frac{1}{4}(n+1)}](https://tex.z-dn.net/?f=Q_1%3DX_%7B%5Cfrac%7B1%7D%7B4%7D%28n%2B1%29%7D)
In this case ![n=10](https://tex.z-dn.net/?f=n%3D10)
So:
![Q_1=X_{\frac{1}{4}(10+1)}](https://tex.z-dn.net/?f=Q_1%3DX_%7B%5Cfrac%7B1%7D%7B4%7D%2810%2B1%29%7D)
![Q_1=X_{2.75}](https://tex.z-dn.net/?f=Q_1%3DX_%7B2.75%7D)
Round the nearest whole and get:
![Q_1=X_{3}](https://tex.z-dn.net/?f=Q_1%3DX_%7B3%7D)
![Q_1=3](https://tex.z-dn.net/?f=Q_1%3D3)
For Q3 we have:
![Q_3=X_{\frac{3}{4}(n+1)}](https://tex.z-dn.net/?f=Q_3%3DX_%7B%5Cfrac%7B3%7D%7B4%7D%28n%2B1%29%7D)
![Q_3=X_{\frac{3}{4}(10+1)}](https://tex.z-dn.net/?f=Q_3%3DX_%7B%5Cfrac%7B3%7D%7B4%7D%2810%2B1%29%7D)
![Q_3=X_{8.25}](https://tex.z-dn.net/?f=Q_3%3DX_%7B8.25%7D)
Round the nearest whole and get:
![Q_3=X_{8}](https://tex.z-dn.net/?f=Q_3%3DX_%7B8%7D)
![Q_3=6](https://tex.z-dn.net/?f=Q_3%3D6)
Answer:
False
Step-by-step explanation:
+32 is greater than -32
The simple interest on x dollars at 5-percent annual rate for 2 year is $0.1x
<h3>Calculating simple interest</h3>
The formula for calculating the simple interest is expressed as:
SI = PRT
where
P is the principal = $x
R is the rate = 5%= 0.05
Time T = 2 years
Substitute
SI = x * 0.05 * 2
SI. = 0.1x
Hence the simple interest on x dollars at 5-percent annual rate for 2 year is $0.1x
Learn more on simple interest here: brainly.com/question/25793394
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