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
Andrews [41]
3 years ago
15

"While bird watching, Carl hypothesized he could identify 73 different types of birds in one day. He actually identified 65 diff

erent types of birds. What was his percent error
Biology
1 answer:
Brut [27]3 years ago
4 0

Answer:

15.87%

Explanation:

<em>Carl's percentage error would be 15.87%.</em>

From the data, the hypothesized number of birds Carl could identify is 73.

The actual number of birds he was able to identify is 63.

The margin of error between the two = 73 - 63 = 10.

Hence, percentage error = error/true measurement x 100%

               = 10/63 x 100% = 15.87%

You might be interested in
List the organisms with the correct<br> terms:<br> Producer:<br> Herbivore:<br> Carnivore:
aksik [14]

Answer:

herbivore: koala, etc

Carnivore: tigers, lions, hyenas

Explanation:

4 0
3 years ago
Read 2 more answers
Once an experiment is complete,
vladimir1956 [14]

Answer:

D. altering it to fit within the hypothesis

Explanation:

An experiment is carried out to fill an inquisition i.e. to answer a question. According to the scientific method, prior to experimentation, there must be a HYPOTHESIS. The hypothesis is tested for rejection or approval via experimentation.

After the experiment has been conducted, several things can be done with the data obtained. For example:

- Data can be interpreted

- the data can be plotted in a graph to find correlations

- It can be analyzed it with statistical analysis.

One thing that should never be done is; altering the data from experimentation to fit in the hypothesis.

4 0
3 years ago
How did the location (placement) of the cities on the map affect trade?A.They used the rivers as transportation (moving goods).B
Deffense [45]

Answer:

Not answereable.

Explanation:

There is no map attached.

I'd love to help if there was a photo

3 0
3 years ago
Which choice depicts a human nerve cell?
Alexxx [7]

Answer:

D then...

Explanation:

3 0
4 years ago
Read 2 more answers
A man is heterozygous with a cleft chin (a dominant trait that obeys Mendel's first law) marries a normal-chinned woman and they
Archy [21]

Answer:

50%

Explanation:

If the male has a cleft chin, that means that his chromosomes is Aa. His wife must be aa.

             Female      Female

Male      Aa             Aa

Male      aa             aa

With Aa, the child will have a cleft chin. With aa, the child will not. So the probability is 50%.

8 0
3 years ago
Other questions:
  • Explain how the development of the cuticle and the vascular system influenced the evolution of plants on land
    15·1 answer
  • Which component of a virus is injected into an infected cell?
    6·2 answers
  • 4) Which of the following is not secreted by glands of the body.
    12·1 answer
  • several scientist make the same observations about the effect of sunlight on algae. this set of observations forms a?
    15·2 answers
  • A hormone that signals another hormone to be released is called a(n____________ hormone. the two glands that secrete these types
    8·1 answer
  • I need help plzzzz hurry
    15·1 answer
  • Adrian Raine studied the brains of violent repeat offenders and found that their brains had _____ frontal lobe tissue than the b
    5·1 answer
  • Help please ASAP, easy question
    15·1 answer
  • Which of the following is a natural cause of wildfires? fireworks, campfire, lightning, burning fire
    10·2 answers
  • Cuales son las teorias creacionistas<br>​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!