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
olchik [2.2K]
3 years ago
6

20 PTS PLUS BRAINLIEST

Mathematics
1 answer:
dolphi86 [110]3 years ago
6 0
Mean = sum of data/number of data pieces
numbers of hours of work per day = 6, 7, 8, 9, 10
sum of data / number of data pieces
6+7+8+9+10/5
40/5
8

The mean of the hours worked each day is 8.
Therefore Ryan is correct. Mean is the calculation of the sum of all the data divided by the number of data pieces. I added all the data together and got 40. There are 5 data pieces. So I divided 40 by 5 and got 8.
You might be interested in
Es la capacidad de un material para permitir que permitir que un liquido pase a trabes de el sin que se altere
pogonyaev

Answer:

Permeabilidad

Step-by-step explanation:

La permeabilidad es la medida de la capacidad o facilidad con la que un medio o material poroso permite el paso o la penetración de un fluido (líquido o gas) a través de él.

Un material altamente permeable como la grava permite que el fluido fluya a través de él fácilmente con poca restricción, de modo que prácticamente todo el fluido tiene el potencial de fluir a través de una columna de grava.

Un material poco permeable como la arcilla impide o restringe el flujo de fluido a través de él.

La permeabilidad se mide en un laboratorio utilizando muestras centrales de un material.

La unidad de permeabilidad es m²

7 0
3 years ago
The equation of a line is x+y=14. What is the y-intercept of the line?
bogdanovich [222]
The answer is 14 because when it is plugged in it (0,14)

6 0
3 years ago
Helphelphelp!! pls tell me which is true or false in order <3 ​
sesenic [268]

Answer:

true

false

true

Step-by-step explanation:

<em />

<em />

<em>Hope this helps! Pwease mark me brainliest! Have a great day!</em>

<em />

<em>−xXheyoXx</em>

8 0
3 years ago
a student was 48 inches tall in 5th grade. now, the student measures 60 inches tall on 8th grade. what is the percent increase o
rusak2 [61]

Answer:

25% increase in height

Step-by-step explanation:

60 - 48 = 12 inches taller

12 ÷ 48 = .25 = 25% increase in height

8 0
3 years ago
How are these two equations related?
astraxan [27]

Answer:

both are multiplication mark me brainiest

8 0
3 years ago
Other questions:
  • ruby and chung work together ruby lives 13 1/2 miles from work chung lives 2 1/6 miles beyond ruby how far from work does chung
    6·1 answer
  • Write a function numberofpennies() that returns the total number of pennies given a number of dollars and (optionally) a number
    11·1 answer
  • For parallelogram LMNO, <br><br> please help?
    6·1 answer
  • What is the length of the diagonal of a cube of 4 inches
    13·1 answer
  • Janets family wants to save for a four year college education for her. After some research they estimate that the total will cos
    15·1 answer
  • You are charged 6.5% tax on a 42% purchase. Find the amount of tax
    12·1 answer
  • Rewrite as a simplified fraction
    11·2 answers
  • I literally am so cofused
    9·2 answers
  • What is 2-2? i dont know
    12·2 answers
  • What two numbers multiply to -54 and add up to 3?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!