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
frez [133]
4 years ago
7

Why are many trials taken and averaged in an experiment?

Biology
1 answer:
nignag [31]4 years ago
8 0

Many trials are taken and averaged in an experiment to reduce the measurement error.  

A great manner by which error is reduced or to enhance the accuracy of measurement is to take many measurements and compute their average. In other terms, one attain accuracy via averaging.  

This also validates the repeatability of the measurement. The kinds of experimental error include mistakes in data entry, human error, mistakes in the design of the experiment, or systematic error, or random error due to environmental circumstances.  


You might be interested in
30 POINTS ANSWER QUICKLY!
ICE Princess25 [194]
They both want to eat meat and fish so they try to avoid each other
4 0
3 years ago
Which of the following statements is true? The United States is the most populous country in the world. Most of the world's food
slavikrds [6]
"<span>Medical advances have contributed to the increase in world population." Is the answer you are looking for this is the only correct answer because now that there are medical advances more people are having children and the infant mortality rate is significantly lower than before modern medicine. </span>
3 0
3 years ago
Examine the photosynthesis model above. What is a correct conclusion about the inputs and outputs of photosynthesis?
gogolik [260]

Answer:D.

Hope this helps :)

If so brainliest would help me out a lot thanks!

Explanation:

It's between B. and D. But im pretty sure its D.

3 0
3 years ago
Read 2 more answers
7. Is a chloroplast an example of a leucoplast or a chromoplast?
kvasek [131]

Answer:

No, chloroplast is not an example of chromoplast or leucoplast.

Explanation:

Chloroplast , Chromoplast and Leucoplast are three different types of plastids. They are different , also they conduct different functions.

3 0
3 years ago
A client in skeletal traction has a nursing diagnosis of Impaired Tissue Integrity: Related to puncture wound; pins.
VladimirAG [237]

Answer:

The client traction weights are resting on the floor.

Explanation:

The immediate action of the nurse should be to reapply the weights to give traction to the fracture. The health care provider must be notified that the weights were lying on the floor, and the client should be realigned in bed. The client's blood pressure is slightly elevated; this could be related to pain and muscle spasms resulting from lack of pressure to reduce the fracture. Oozing of clear fluid is normal, as is the capillary refill time.

DIF: Applying/Application REF: 1060 KEY: Fracture| traction

MSC: Integrated Process: Communication and Documentation

NOT: Client Needs Category: Safe and Effective Care Environment: Management of Care

5 0
3 years ago
Other questions:
  • Which type if enviornmental scientist is likely to stufy how different species of birds interact?
    12·1 answer
  • The early Paleocene world was slightly ____ then the proceeding Cretaceous period
    9·1 answer
  • What is a method of food preservation that involves placing food in vinegar or a salt solution?
    5·1 answer
  • Artificial Selection is a form of selection in which humans actively choose which traits should be passed onto offspring. Humans
    5·1 answer
  • Are the 2 daughter cells asexual or sexual reproduction
    6·1 answer
  • How many nucleotides are needed to specify three amino acids? (1 point)
    9·2 answers
  • When you take a deep breath before diving underwater, air is forced into your lungs by the contraction of your.. -alveoli -lungs
    8·2 answers
  • Metabolic pathways ___.
    10·1 answer
  • Gregor Mendel observed that two plants with purple flowers could produce some offspring with white flowers and some offspring wi
    15·1 answer
  • Item 4 Which statement is true? 1 foot = 10 inches 1 foot = 12 inches 1 foot = 16 inches 1 foot = 36 inches
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!