3 years ago

Find the 1st , 2nd (median) and 3rd quartile of the set of numbers 6,8,2,6,7,9 ?

Mathematics

1 answer:

zubka84 [21]3 years ago

5 0

Answer:

at first we put the numbers in order from least to greatest

2 , 6 , 6 , 7 , 8 , 9

1st quartile = 6

median = (6+7)/2 = 6.5

3rd quartile = 8

You might be interested in

Pweeb help for the good anime

Bess [88]

Answer:

b. 17

Step-by-step explanation:

<u>Add up all the numbers</u>.

$18 + 16 + 17 + 20 + 21 + 21 + 6 = 119$

<u>Divide by how many numbers there were</u>.

The amount of numbers in the data is seven.

$\frac{119}{7} = 17$

5 0

3 years ago

Read 2 more answers

A number, y, is equal to twice the sum of a smaller number and 3. The larger number is also equal to 5 more than 3 times the sma

xenn [34]

Answer:

2 x minus y = negative 6 and 3 x minus y = negative 5

Step-by-step explanation:

y = 2(x+3) = 2x + 6 or 2x - y = -6

y = 5 + 3x or 3x - y = -5

7 0

3 years ago

Read 2 more answers

RSV has coordinates R(2,1), S(3,2), and V(2,6). A translation maps point R TO R' at (-4,8). What are the coordinates of s' for t

OlgaM077 [116]

S' = (-3, 9) since the translation is (-6, 7).

5 0

3 years ago

Read 2 more answers

Solve the equation -5 - ____ = 25

soldier1979 [14.2K]

-5 - x = 25

add -5 to both sides

-x=-20

x=20

4 0

3 years ago

Read 2 more answers

Simplify: 6 + √27 / 3

Ray Of Light [21]

Answer:

6 + √27 / 3

6+ (3√3/3)

6+√3

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers