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
Tresset [83]
2 years ago
5

The researchers observed a random sample of mating pairs. The spiders had all been identified and measured before the mating occ

urred spontaneously. Is there evidence that male and female orb‑weaver spiders in mating pairs differ significantly in body length? Select the inference procedure you would consider and the corresponding null and alternative hypotheses.
Biology
1 answer:
pentagon [3]2 years ago
8 0

Answer:

Null hypothesis: male and female spiders organized in mating pairs don't differ significantly in respect to body length

Alternative hypothesis: male and female spiders organized in mating pairs exhibit significant differences in respect to body length

The application of one statistical test in order to obtain one p-value (probability value) may provide useful evidence to support the alternative hypothesis (or reject it).  

The inference procedure uses the information collected from the sample in order to obtain one conclusion.  Frequentism is a type of inference procedure that can be used to test a hypothetical test case, which is here represented by male and female spiders organized in mating pairs.

You might be interested in
Write any two adaptational characteristics of camel on the basis of habitat.​
Vera_Pavlovna [14]
Long eyelashes that doesnt allow the sand to get into its eyes
And its ability to store water for long periods of time in its hump
5 0
2 years ago
What does macromolecule mean?
Gnom [1K]
B a very large molecule made of smaller molecules
8 0
3 years ago
Anybody that knows about blood types and transfusions please message me
Paha777 [63]

Answer:

I don't so so so so so sorry

Explanation:

Srry

3 0
2 years ago
Fill in the labels for the capsid, genetic material, envelope and surface markers in the diagram.
Elza [17]

Answer:don’t know

Explanation:

8 0
2 years ago
The pedigree below shows two generations of individuals within a family. The pedigree shows that a daughter has a genetic condit
rosijanka [135]
A pick A pick A pick A pick A
5 0
3 years ago
Read 2 more answers
Other questions:
  • If organisms are of the same species, _____.
    10·1 answer
  • Suppose that Louisa is cut by broken glass during a lab accident. Which is the proper place to dispose of the paper towels that
    15·2 answers
  • Which description is the best definition of recombinant dna?
    10·1 answer
  • Thrombin catalyzes the activation of these molecules present in plasma. 2. : Makes up most of plasma protein. 3. : The major con
    15·1 answer
  • Chris has been experiencing trouble with her central vision. Her doctor confirms that Chris’ condition is due to damage to the b
    11·1 answer
  • Blood enters the right ventricle from the right atrium through the right atrioventricular valve, which is also known as the ____
    7·1 answer
  • The origin of congenital adrenal hyperplasia occurs when circulating cortisol levels
    11·1 answer
  • What is the primary function of plant leaves?
    5·2 answers
  • San Diego, California has cooler temperatures than Phoenix, Arizona which is the at the same latitude but further inland. What c
    9·1 answer
  • Select the appropriate word(s) to complete the sentence.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!