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3 years ago

6

How do I find mean median range iqr and standard deviation

1 answer:

ycow [4]3 years ago

6 0

Answer: to find the mean add the numbers that were given then Divine by the amount of numbers you added. To find the median put all the numbers in numerical order and pick the middle one if it is an even amount of numbers than you pick the number exactly halfway between the two middle. To find the range you see how many numbers are repeated in which ever number is repeated the most amount of times that is the range.

Step-by-step explanation:

You might be interested in

Find the third degree function that has zeros 7 and −11i, and a value of 663 when x=10.

slega [8]

Answer:

$y = x^3 - 7x^2 + 121x + 847$

Step-by-step explanation:

If -11i is a zero, its conjugate also is a zero, so the zeros are:

7, 11i and -11i.

So we can write the third degree function as:

$y = a(x-7)(x-11i)(x+11i)$

$y = a(x-7)(x^2+121)$

If the function has a value of 663 when x = 10, we have:

$663 = a(10-7)(10^2+121)$

$663 = a(3)(221)$

$a = 663/663 = 1$

So the function is:

$y = (x-7)(x^2+121)$

$y = x^3 - 7x^2 + 121x - 847$

6 0

4 years ago

Write a number that is less than 5

jeka94

A number less than 5 can either be 1, 2, 3, or 4.

hope this helps!

3 0

4 years ago

What value of n makes the equation true? -2n + 1.8 =3.2

stich3 [128]

Answer:

-0.7

Step-by-step explanation:

-2n+1.8=3.2

-2n=3.2-1.8

-2n=1.4

n=1.4/-2

n=-0.7

4 0

3 years ago

What is the value of x?

svet-max [94.6K]

cosec60=2/square root of 3

3 0

3 years ago

a sign in front of a roller coaster say '' you must be 40 inches tall to ride" what percentage of 54 inches of this is?

cupoosta [38]

The 54 percentage of 40 inches is 21.6 inches

5 0

3 years ago