The frequency is everyday that things happen they happen every day
Okay so you put the numbers in order:
70, 74, 81, 82, 83, 91, 94.
Then you find the median which will be Q2:
82.
Once you have the total median, you find the midpoint of the first and last part:
70, 74, 81. Midpoint/Q1=74
83, 91, 94. Midpoint/Q3=91
Now that you have that, you subtract Q3 and Q1.
91-74=17
17 is your IQR.
Answer:
1 ton is 2000 pounds so if you multiply 5 by 2000 you would get 10000
Answer:
![60\ ft^{2}](https://tex.z-dn.net/?f=60%5C%20ft%5E%7B2%7D)
Step-by-step explanation:
we know that
The area of the carpet needed is equal to the area of the complete rectangle minus the area of the two triangles
so
![A=(12)(6)-\frac{1}{2}(4)(4)-\frac{1}{2}(4)(2)=72-8-4=60\ ft^{2}](https://tex.z-dn.net/?f=A%3D%2812%29%286%29-%5Cfrac%7B1%7D%7B2%7D%284%29%284%29-%5Cfrac%7B1%7D%7B2%7D%284%29%282%29%3D72-8-4%3D60%5C%20ft%5E%7B2%7D)