All categories

3 years ago

Need help with mean , median , mode question + a few more..

Mathematics

1 answer:

Andreas93 [3]3 years ago

3 0

Answer:

Mean:

a) 4

b) 2

c) 2

d) 2

Median:

a) 4,2

b) 5,2

c) 5,1

d) 4,1

Mode:

a) 1

b) 1

c) 1

d) 1

Step-by-step explanation:

Mean:

a) 1+4+2+1 = 8/4=4

b)1+5+2+1 = 9/4= 2.25 (round to the nearest whole number = 2)

c) 1+5+1+0 = 7/4 = 1.75 (round to the nearest whole number = 2)

d) 1+4+1+0 = 6/4 = 1.5 (round to the nearest whole number = 2)

You might be interested in

Find the area of the figure.

victus00 [196]

Answer:384cm²

Step-by-step explanation:

first find the area of the parallelogram

b=24

h=7.5

24×7.5=180

second find the area of a rectangle

l=24

w=8.5

24×8.5=204

add the areas together

204+180=384cm²

4 0

2 years ago

Using flowcharts, programmers can break large systems into subsystems that are easier to understand and code.

Temka [501]

It is True that Using flowcharts, programmers can break large systems into subsystems that are easier to understand and code.

<h3>What is the use of flowcharts?</h3>

A flowchart serves a picture consisting the separate steps of a process which is in sequential order and can be used to break large systems into subsystems during programing.

If a more cohesive module is needed, it can be formed into one unit, having the performance of multiple functions.

Learn more about flowcharts on:

brainly.com/question/24735155

#SPJ1

8 0

2 years ago

Mason used distributive property of multiplication to help him solve the equation 3 x 7 = ________. Mason did not get the same a

VikaD [51]

Answer:

Step-by-step explanation:

We can rewrite 7 as 3+4 then instead of 3*7 we have 3*(3+4).

Then distribute the 3 in the parenthesis 3*(3+4) = (3*3) + (3*4)

6 0

2 years ago

Marking people brainlist 7s-s=

Margaret [11]

Answer:

Step-by-step explanation:

5 0

3 years ago

Add and Subtract Rational Expressions with a Common Denominator

Sladkaya [172]

Answer:

$\displaystyle \frac{4q^2-q+3}{q^2+6q+5}-\frac{3q^2-q-6}{q^2+6q+5}=\frac{q^2+9}{q^2+6q+5}$

Step-by-step explanation:

<u>Simplifying Rational Expressions</u>

If two or more rational expressions have the same denominator, the add and subtract operations are done only with the numerator. The final denominator will be the common of both.

The expression is:

$\displaystyle \frac{4q^2-q+3}{q^2+6q+5}-\frac{3q^2-q-6}{q^2+6q+5}$