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
sertanlavr [38]
3 years ago
6

How to find mean, variance and standard deviation of each data set of 4,6,7,7,5,1,2,3

Mathematics
1 answer:
Sholpan [36]3 years ago
8 0

Answer:

search it up

Step-by-step explanation:

add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.

You might be interested in
the figure at the right shows the dimensions of the garden in Marissa's back yard. What is the area of the garden?
vodka [1.7K]

The area of the garden is 74 square feet

<h3>How to determine the area of the garden?</h3>

The complete question is added as an attachment

From the attached figure, we have the following shapes and dimensions:

  • Rectangle: 10 by 5 feet
  • Trapezoid: Bases = 10 and 6; Height = 3

The rectangular area is

A1 = 10 * 5

Evaluate

A1 = 50

The area of the trapezoid is

A2 = 0.5 * Sum of parallel bases * height

This gives

A2 = 0.5 * (10 + 6) * 3

Evaluate

A2 = 24

The total area is

Total = A1 + A2

This gives

Total = 50 + 24

Evaluate

Total = 74

Hence, the area of the garden is 74 square feet

Read more about areas at:

brainly.com/question/24487155

#SPJ1

5 0
1 year ago
The slope of any line perpendicular to AB , where A(0, -3) and B(4, 9) are two points on the line, is m =
rjkz [21]
Are you missing an option? The answer should be -2/3 (I just calculated it numerous times)
5 0
3 years ago
Select all of the following ordered pairs that are in the solution set of the inequality shown
Goshia [24]
The answers would be (0,10) , (20,0) , and (100,100)
5 0
3 years ago
Read 2 more answers
Hello i hope you have a great day (:
Vlad [161]

Answer:

Ty, you too!

Step-by-step explanation:

Hope you have a good day.

7 0
2 years ago
Read 2 more answers
How many triangles can he form with four toothpicks?
Ilya [14]
3 triangles.
If you take 3 toothpicks you create the first triangle. You put the last toothpick down the middle, you get 2 more
3 0
3 years ago
Other questions:
  • A rule of thumb refers to ____
    6·1 answer
  • The following represents the probability distribution of the number of classes a student takes in a spring semester.
    15·1 answer
  • An alloy is composed of nickel, zinc, and copper in a ratio of 7:2:9. How many kilograms of each metal are needed to make 3.6 kg
    7·1 answer
  • Can somebody help me with this question
    9·2 answers
  • How do i <br> Evaluate 4!.
    9·1 answer
  • -3 &gt; x - 13 who knows this question.
    10·1 answer
  • I'll give brainlist if anyone answer correctly on these 2 questions
    14·2 answers
  • Can you do this one pls
    7·2 answers
  • PLz HELP I BEG I GIVE U BRAINLYEST
    13·2 answers
  • How many different arrangements are there of the letters in the word CORRECT?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!