1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
EleoNora [17]
3 years ago
13

AVERAGES 1. Find the mean, mode and median of: (a) 1.5, 1.2, 1.3, 1.5, 1.4 (b) 2.3, 1.2, 2.4, 1.2​

Mathematics
2 answers:
NNADVOKAT [17]3 years ago
8 0

Answer:

Look at Step by step

Step-by-step explanation:

Mean: (a) 1.38

Mean: (b) 1.7

median (a) 1.3

Pacx '?

a]g.;//

>Dc.cccccccccccccccccccccccccccccx;;;;;;;;;;;;;;;;;;;;;;;;;|;z

;zzx';

[c'                  / v\Zcccccccc

Sedbober [7]3 years ago
4 0

Answer:

A)mean is 1.38  mode is 1.5  median is 1.4

B)mean is 1.775  mode is 1.2  median is 1.75

Step-by-step explanation:

the mean is the average of the numbers added together divided by how many numbers are listed. 1.5+1.2+1.3+1.5+1.4=6.9  6.9 divided by 5 = 1.38

mode is the number that shows up in the list the most.

median is the number that is in the middle of the list of numbers when listed highest to lowest or vice versa.

In the instance of (B) since there were only 4 numbers and could not get exact middle number you take the 2 middle numbers and add them together and divide by 2 to get the average of those 2 numbers

You might be interested in
I need this ASAP MY TEACHER KEEPS CONTACTING ME PLZ HELP Combine like terms: 9x+8y-4x-2y9x+8y−4x−2y
adelina 88 [10]

Answer:

If the expression is 2y+9x the answer is: 10x+12y

If the expression is 2y-9x the answer is -8x+12y

Step-by-step explanation:

You would combine all your x values:-4,9,9,-4 and that equals 10 then you would add your variable, so your x value is 10x.

You would then combine all your y values: 8,-2,8,-2, and that equals 12, then you would add your variable, so your y value is 12y.

8 0
2 years ago
Read 2 more answers
Find the unknown side (w) of the rectangular solid. Please help..
Nata [24]

Answer:

W= 2

Step-by-step explanation:

5 0
2 years ago
PLEASE HELP!!!!<br>how to solve 9x^3-16x^2=0 by factoring<br> WILL GIVE BRAINLIEST IF CORRECT!!!!
andreev551 [17]

Answer:

x=5.3

Step-by-step explanation:

Graph each side of the equation. The solution is the x-value of the point of intersection.

x

≈

5.3

Hope this helps, can you now give me brainliest??

7 0
2 years ago
How do i get from 7 to 35?
muminat

Answer:

Step-by-step explanation:

I fu-ck-ed my girl-friend real good

8 0
2 years ago
!!! PLEASE HELP ME !!!
andrew11 [14]

Answer:

Be an GH

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • To make a greeting card Bryce used 1/8 sheet of red paper,3/8 sheet of green paper and 7/8 sheet of white paper. How much paper
    5·1 answer
  • Find the period of the graph shown below.
    12·1 answer
  • Heeeeeeeeeeeeeeeeeelpppppppppppp
    7·1 answer
  • what is 1/4 of 24.................................................................................................
    8·2 answers
  • Isabella’s fruit drink has 31 grams of sugar in it. How many kilograms are there in 31 grams?
    12·1 answer
  • Does this equation have one solution, unlimited, or none? If its one (its not unlimited) show your work so I can understand it.
    8·2 answers
  • There are 40 students in a course: 15 freshmen, 8 sophomores, 12 juniors, and 5 seniors. One student is selected at random to at
    12·1 answer
  • What is 0.45 as a fraction in simplest form how do you show your work
    14·1 answer
  • Someone help me please
    7·2 answers
  • Help mehb will give brain
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!