All categories

2 years ago

What two numbers are subtracted to find the interquartile range?

Mathematics

2 answers:

kifflom [539]2 years ago

6 0

The number are 3 and 1

Georgia [21]2 years ago

5 0

Quartile 3 - Quartile 1

You might be interested in

The domain of this function is {–2, 3}. What is the minimum value in the range of this function? F(x) = -2x + 5

LenKa [72]

Answer:

-1

Step-by-step explanation:

Range are the output functions f(x) for input functions x

Since the minimum input functions is -2, we are to find the output that gives the lowest value

Given

F(x) = -2x + 5

Whn x = -2

F(-2) = 2(-2)+5

F(-2) = -4+5

F(-2) = 1

When x = 3

F(3) = -2(3)+5

F(3) = -6+5

F(3) = -1

This shows that the minimum value function is -1

3 0

3 years ago

Find the probability of selecting none of the correct six integers in a lottery, where the order in which these integers are sel

vredina [299]

Using the hypergeometric distribution, there is a 0.4894 = 48.94% probability of selecting none of the correct six integers in a lottery.

<h3>What is the hypergeometric distribution formula?</h3>

The formula is:

$P(X = x) = h(x,N,n,k) = \frac{C_{k,x}C_{N-k,n-x}}{C_{N,n}}$

$C_{n,x} = \frac{n!}{x!(n-x)!}$

The parameters are:

x is the number of successes.

N is the size of the population.

n is the size of the sample.

k is the total number of desired outcomes.

For this problem, we want to take 6 numbers from a set of 56, hence the values of the parameters are:

N = 56, k = 6, n = 6.

The probability of selecting none of the correct six integers in a lottery is of P(X = 0), hence:

$P(X = x) = h(x,N,n,k) = \frac{C_{k,x}C_{N-k,n-x}}{C_{N,n}}$

$P(X = 0) = h(0,56,6,6) = \frac{C_{6,0}C_{50,6}}{C_{56,6}} = 0.4894$

0.4894 = 48.94% probability of selecting none of the correct six integers in a lottery.

More can be learned about the hypergeometric distribution at brainly.com/question/24826394

#SPJ4

6 0

1 year ago

Ron walks 0.5 miles on track in 10 minutes Stevie was 0.25 mile on the track in6 minutes find the unit rate for each walker in m

Leya [2.2K]

Answer:

Ron is the faster walker ; Ron = 3mph | Stacie = 2.5mph

Step-by-step explanation:

To find per hour it is easy since both are factors of 60

(0.5*6)/(10*6) = 3mph

(0.25*10)/(6*10) = 2.5mph

5 0

2 years ago

50/7 as a mixed number

dimaraw [331]

$\frac{50}{7}=\frac{49+1}{7}=\frac{49}{7}+\frac{1}{7}=7+\frac{1}{7}=7\frac{1}{7}$

8 0

2 years ago

Idk how to do math helppp

Nataly_w [17]

Answer:

Step-by-step explanation:

5/10 = 1/2

hope i helped

8 0

2 years ago

Read 2 more answers