Question

help

Answer 1

@Vocaloid

Answer 2

How do I find the Q3 and Q4 of this range of numbers

Answer 3

@Nnesha

Answer 4

@Vocaloid

Answer 5

@dude @563blackghost

Answer 6

Do you know what quartiles are?

Answer 7

@zarkam21 you there?

Answer 8

Yes

Answer 9

The median of the values below Q2 is called Q1, the lower quartile.
The median of the values above Q2 is called Q3, the upper quartile.

Answer 10

Correct :) Since this is already in order we can start by finding the median. What is the median?

Answer 11

Remember the median is the number that is in the MIDDLE of the set.

Answer 12

ohhh it isn't the average?

Answer 13

No it is not. Since we are finding Q1 and Q3 we need to know the median.

Answer 14

67

Answer 15

Correct!

Quartiles deal with set on either side of the median. `Q1` is the set above `67`. `Q3` is the set below `67`.

\(\large\bf{Q1: 54,56,57,60,62}\)

\(\large\bf{Q3: 68,70,71,72,73}\)

To find `Q1` and `Q2` we would find the median of each set. What is the median of Q1? What is the median of Q2?

Answer 16

Just hold on one sec while I write this down

Answer 17

Ok

Answer 18

Did you mean to find Q1 and Q3?

Answer 19

@563blackghost

Answer 20

Yes, I saw you put Q3 and Q4 but there are only three quartiles.

Answer 21

I meant 1 and 3

Answer 22

57 and 71

Answer 23

Correct!