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
V125BC [204]
2 years ago
11

1. Why is it important to separate experimental groups by a random process?

Mathematics
1 answer:
rusak2 [61]2 years ago
6 0

Randomization allows a sample or small groups with similar characteristics to determine a probability or to hypothesize an event, that is why this type of sample is important in an experiment, that is, to carry it out in a random way.

<h3> What is randomization?</h3>

Randomization allows a sample or small groups with similar characteristics to determine a probability or to hypothesize an event, that is why this type of sample is important in an experiment, that is, to carry it out in a random way.

If a crop at a certain time of year, for example in summer, is affected by a certain fungus, to know if it is really the time of year that affects this problem, random samples of the same crop with the same characteristics and put it to the test at another time of the year to see if the weather is really a risk factor in the spread of this fungus.

To know more about randomization follow

brainly.com/question/13219833

#SPJ1

You might be interested in
One step equations<br> 6r=42
zvonat [6]

R=7

I hope that help you! :)

3 0
3 years ago
Read 2 more answers
Solve each equation <br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B3x-2%7D%7Bx%2B%204%7D%20%3D0%5C%5C%5C%5C%5C%5C%5Cfrac%7B2%7
Sloan [31]

The expression (3x - 2)/(x + 4) = 0 has a value of x is 3/2. Amd the expression 2/(x + 4) = 0 has a value of x is ∞.

<h3>What is simplification?</h3>

Simplification is to make something easier to do or understand and to make something less complicated.

The expression is given below.

(3x - 2)/(x + 4) = 0

Then on simplifying, we have

3x - 2 = 0

    3x = 2

      x = 3/2

And

2/(x - 3) = 0

         2 ≠ 0

More about the simplification link is given below.

brainly.com/question/12616840

#SPJ1

4 0
2 years ago
50 POINTS. PLEASE HELP!!! NEED THIS DINE BY 4:00 PM!!!!
malfutka [58]

Hey fellow Army.

So because JKLM=PQRS, that means that all the line segments are equal.

JK=PQ=6.4

KL=QR=13

LM=RS=9

MJ=SP=18

Okay now for the graph.

It was first reflected over the y axis, and then shifted over vertically by 9 .

Hope this helps. Have a good day!

4 0
3 years ago
Read 2 more answers
ASAP ASAP ASAP ASAP ILL SUBTO YOU IF YU ANSWER
UkoKoshka [18]

Answer:

Answer: B

Step-by-step explanation:

5 Inches × 6 Inches

4 0
3 years ago
What is the length of side s of the square shown below?
Dmitry_Shevchenko [17]

Answer:

Have you ever had a dream that, that, um, that you had, uh, that you had to, you could, you do, you wit, you wa, you could do so, you do you could, you want, you wanted him to do you so much you could do anything?

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • An angle measures 156° less than the measure of its supplementary angle. What is the measure of each angle?
    5·2 answers
  • 8,6,9,7,10 what is a rule for the pattern?
    7·2 answers
  • an airplane is 180 feet long. blake makes a scale model of the airplane 1:45 of its actual size. how long is the airplane
    9·1 answer
  • What is 5 ∙ P ∙ 2 Simplified?
    13·1 answer
  • Write 209 is v divided by 255 as an equation
    14·1 answer
  • Which ratio is equivalent to 21:56
    8·1 answer
  • One number is five more than another, and their sum is three less than three times the smaller. Find the numbers.
    5·1 answer
  • Please help!
    6·1 answer
  • Which shows how to correctly solve for C2, the circumference of any circle with radius r? Because StartFraction pi Over 1 EndFra
    11·2 answers
  • Circumference and area of a circle <br>help me please ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!