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
Serga [27]
1 year ago
13

In which type of statistical study is the population influenced by researchers? A. experiment B. Researchers do not influence th

e population in any of the statistical studies. C. observational study D. survey
Mathematics
1 answer:
Cloud [144]1 year ago
3 0

Using statistical concepts, it is found that the study in which the population is influenced by researchers is given by:

A. experiment.

<h3>What is the difference between and experimental and an observational study?</h3>

  • Experimental study: In an experimental study, there is an intervention in a sample, and it's effect is studied.
  • Observational study: In an observational study, the sample is just analyzed, without any intervention.

Influence is an intervention, hence option A is correct.

More can be learned about experimental and observational studies at brainly.com/question/24321224

#SPJ1

You might be interested in
Please tell me, how do i solve percentages? And yes, i know there is more than one way. Please tell me the methods to solve all
Bumek [7]
I'll give a practice problem to help explain it a bit better.

Here, let's try to solve 45% of of 60.

First, we convert the percentage into a decimal. To turn any percentage into a decimal you move the point two spaces to the left.

That means 45% as a decimal is .45.

Next, we multiply our number, 60, by the decimal .45.

60×.45=27.

That means 45% of 60 is 27.

To sum it all up, you have to get the percentage, move the decimal point two spaces to the left, and multiply it by the number you were trying to find the percentage of.

Have a wonderful day! :)
5 0
3 years ago
Please help me i have 5 minutes left: )! ill give Brainliest thanks&lt;3
Vsevolod [243]

Answer:

B

Step-by-step explanation:

B

7 0
2 years ago
Zoe has 8 cups of whole-wheat flour. If each loaf of her favorite bread requires Three-fourths of a cup of whole-wheat flour, ho
Alexxx [7]

Answer:

she can make 10 loaves

Step-by-step explanation:

If you need explanation, comment and I will go step by step.

5 0
3 years ago
Read 2 more answers
................................................................,...............................................................
pantera1 [17]

Answer:

whats the question?

Step-by-step explanation:

8 0
2 years ago
URGENT PLEASE HELP!!!! GIVING BRAINLIEST!! If you answer this correctly ill answer some of your questions you have posted! (29pt
Ad libitum [116K]

Answer:

I think its b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Many income tax systems are calculated using a tiered method. Under certain tax law, the first $100 000 of earning are subject t
    11·1 answer
  • CAN SOMEONE PLEASE HELP ME! I NEED THE RIGHT ANSWERS!<br> I'LL GIVE YOU BRANLEIST!
    15·2 answers
  • How to explain 4,545÷9?
    15·1 answer
  • What is 5.27 in Tenths place
    6·2 answers
  • The area of the triangle is 44 inches. The height of the triangle is 11 inches what is the base?
    13·1 answer
  • Who wrote the Declaration of Independence
    6·2 answers
  • What shape best describes the cross section cut at an angle to the base of a right rectangular prism? I already tried rectangle
    13·2 answers
  • BA multiplied by BA = 44A. Find the values of letters used for the given operations.
    8·1 answer
  • Using the common​ denominator of 56, what is an equivalent fraction for 3/8 and 3/7?
    11·1 answer
  • HELP PLEASE
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!