Ask question

Ask question

All categories

3 years ago

11

Help Me Please!

1 answer:

djverab [1.8K]3 years ago

3 0

First step is to order the data from least to greatest.
10.5 11 11.5. 14.5 14.5 17 17 18 19
The median (Q2) is the middle number 14.5, this separates the lower half from the upper half. Q1 is the middle of the lower half, since there are an even amount of data, you have to take the average of the two middle numbers, 11 & 11.5, that would be 11.25; now we have to do the same with the upper half to find Q3, the average between 17 & 18 is 17.5
Now to find the IQR, subtract Q3 - Q1,
17.5 - 11.25 = 6.25
IQR = 6.25

You might be interested in

What is n-6=26-8 equal to?

Bess [88]

n=24

26-8=18 so 18+6=n

6 0

4 years ago

Read 2 more answers

Which expressions are equivalent to 6.6.6.6.6? Choose 2 answers

Margarita [4]

Answer:b and c

Step-by-step explanation:

8 0

3 years ago

Julie has 5 cherry lollipops,1 lime lollipops, and 2 grape lollipops in a bag. She is going to select one lollipop, replace the

Georgia [21]

Answer: $\dfrac{15}{32}$

Step-by-step explanation:

Given : The number of cherry lollipop = 5

The total number of lollipop = 8

the number of lollipops other than grape =6

The probability of selecting a cherry lollipop is given by :_

$\text{P(Cherry)}=\dfrac{5}{8}$

The probability of selecting a lollipop other than grape is given by :_

$\text{P(Other than grape)}=\dfrac{6}{8}$

Since, there is replacement , then the events are independent of each other.

Now, the probability that Julie will select a cherry lollipop and then a lollipop other than grape is given by :-

$\text{P(Cherry and other than grape)}=\dfrac{5}{8}\times\dfrac{6}{8}=\dfrac{15}{32}$

Hence, the required probability = $\dfrac{15}{32}$

3 0

3 years ago

If you spin the spinner 9 times, what is the best prediction possible for the number of times it will land on yellow?

Ivahew [28]

Answer:

0? There's no yellow.

Step-by-step explanation:

5 0

3 years ago

Will give Brainly answer

tensa zangetsu [6.8K]

Step-by-step explanation:

C IS THE ANSWER!

<h2>MARK ME BRAINLIEST!!!</h2>

6 0

3 years ago