All categories

2 years ago

What does the IQR represent?

Mathematics

2 answers:

professor190 [17]2 years ago

5 0

Answer:

IQR stands for interquartile range, it can also represent as the (Q3).

Contact [7]2 years ago

3 0

Interquartile Range is the answer

You might be interested in

What is the volume of a square pyramid with base edges 24 feet and slant height 37

-Dominant- [34]

Answer: The volume of pyramid is 6720 ft³

Step-by-step explanation:

Given: Base edge of a square pyramid = 24 feet

Slant height = 37 feet

Therefore height of pyramid is given by

$h^2=l^2-\dfrac{1}{2} b^2$ where h is height, l is slant height and b is base edge of pyramid

So we have

$h^2= 37^2-(\dfrac{1}{2} \times 24)^2= 37^2-12^2=1225 \\\\\Rightarrow h= \sqrt{1225} =35$

Height of pyramid is 35 feet

Now the volume of a pyramid is given by

$V=b^2\dfrac{h}{3}$ where V is volume , b is base edge and h is height of pyramid

Therefore

$V= (24)^2\dfrac{35}{3} = 6720$

Hence , the volume of pyramid is 6720 ft³

7 0

2 years ago

A number, one-fifth of that number, and one-sixth of that number are added. the result is 82. what is the original number?

rusak2 [61]

X + .2x + .(1/6) x = 82
x = 60

5 0

3 years ago

The low temperature (t) is 75 Degree F for today and the maximum temperature is 92 degree F. Write the sentence as an inequality

Yuki888 [10]

That would be

75 ≤ t ≤ 92

8 0

2 years ago

Find a such that the solution of y'' + y' − 2y = 0, y(0) = a, y' (0) = 1 tends to zero as t → +∞.

Kay [80]

Answer:

Step-by-step explanation:

$y'' + y' − 2y = 0, y(0) = a, y' (0) = 1$

Auxialary equation is

$m^2+m-2=0\\m=-2,1$

General solution is

$y=Ae^{-2x} +Be^x$

$y(0) = A+B =a$

$y'(0) = -2Ae^{2x} +Be^x = -2A+B = 1$

Eliminate B to get

3A =a-1

We know that y tends to 0 when x tends to infinity for any finite A

i.e. a should be a finite real number.

8 0

3 years ago

A pizza restaurant has a monthly budget of (x) dollars.

soldi70 [24.7K]

(X-3050)/3 = ingredients

3 0

2 years ago