All categories

3 years ago

What would be a sound, simple, straightforward way to describe IQR (Interquartile range)

Mathematics

1 answer:

agasfer [191]3 years ago

6 0

Answer:

IQR: is the length of the middle 50% of that interval of space

Step-by-step explanation:

In order to find IQR, subtract the third interquartile range - the first interquartile range

You might be interested in

The second step in solving 1/3n- 7/12 is to divide both sides of the equation by 1/3.

alukav5142 [94]

that is true if that's 1/3n=7/12

if it's 1/3n-7/12 then the first step is to equal it to zero

6 0

3 years ago

The value of 3 in 46.132 is how many times the value of the 3 in 8.553<br><br>A 10<br>B 1 <br>C 1/10

kifflom [539]

Answer:

The value of 3 in 46.132 is 10 times the value of 3 in 8.553.

Step-by-step explanation:

The value of 3 in 46.132 is in hundredth's place.

The value of 3 in 8.553 is in thousandths place.

We can write as :

For 46.132, its value is $\dfrac{3}{100}$ and for 8.553 its value is $\dfrac{3}{1000}$ .

Taking,

$\dfrac{\dfrac{3}{100}}{\dfrac{3}{1000}}=10$

So, the value of 3 in 46.132 is 10 times the value of 3 in 8.553. Hence, the correct answer is A.

4 0

3 years ago

If h(x)= -kx + 14 and h(2)=18, find the value of k

trasher [3.6K]

h(x)= -kx + 14

18 = -k*2 + 14 since x=2

18 = -2k +14

subtract 14 from each side

4 = -2k

divide by -2

-2 =k

3 0

3 years ago

Read 2 more answers

3.Can we multiply a 2x3 matrix by a 3x2 matrix? If yes, what dimensions will the product matrix AB have ?

Allushta [10]

Answer:

Yes, the dimensions will be 2x2

Step-by-step explanation:

When multiplying matrices you have AxB by CxD. You can only multiply matrices if the inner number is the same.

Ex. 2x3 by 3x2 or QxD by DxW

The dimensions of the result will depend on the outer numbers.

Ex. 2x3 by 3x2 has a 2x2 result or QxD by DxW has a QxW result

4 0

3 years ago

Read 2 more answers

What is the distance between (-4,8) and (12,8) on a coordinate plane?

bazaltina [42]

Answer:

Step-by-step explanation:

7 0

3 years ago