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
maxonik [38]
3 years ago
6

How do you calculate degree of freedom for chi square

Biology
1 answer:
natka813 [3]3 years ago
6 0

Generally, you can calculate it with this formula: df = (r-1)(c-1) where r is the number of rows and c is the number of columns.

You might be interested in
Which of the following is the best example of a keystone species?
IRINA_888 [86]

Answer:

a

Explanation:

8 0
3 years ago
Read 2 more answers
What statement best describes the relationship between the products of photosynthesis and the reactants in cellular respiration
zalisa [80]

The products of photosynthesis is to gain energy and build compounds, like glucose from carbon dioxide, making it anabolic

The reactants of cellular respiration are catabolic, and that refers to the breaking down of compounds, which releases energy.

The relationship is that they're complex compounds that consist of materials coming from essential processes in the cell.

8 0
3 years ago
Which is common to both photosynthesis and respiration ​
vitfil [10]
Both require oxygen. hope this helped! have a good day:)
6 0
3 years ago
Read 2 more answers
If you double the force on the object what is the result on the acceleration?
Zepler [3.9K]

Answer:

As we increase the force on an object the acceleration increases proportionally. ... Therefore, if you double the force you double the acceleration. If you increase the mass at a given force the rate of acceleration slows. Therefore, mass is inversely proportional to acceleration.

Explanation:

8 0
3 years ago
The drawing shows a picture of a flower called a water lily that grows in the wetlands of Florida.
Airida [17]

Answer: it’s fertilization

Explanation: Fertilization in flowering plants happens through a process called pollination. ... Fertilization occurs when one of the sperm cells fuses with the egg inside of an ovule. After fertilization occurs, each ovule develops into a seed. • Each seed contains a tiny, undeveloped plant called an embryo.

7 0
3 years ago
Other questions:
  • ______ make their own food by extracting compounds from the ocean.photoautotrophs,chemoautotrophs,cyanobacteria
    12·1 answer
  • How much alcohol should i buy for my wedding?
    8·1 answer
  • Match the activities to the respective category.
    8·1 answer
  • Research indicates that ibuprofen a drug used to relieve inflammation and pain is a mixture of two enantiomers that is molecules
    13·1 answer
  • A sample of well water is tested for its bacterial content in a plate count assay. A one-milliliter sample of the water is dilut
    14·1 answer
  • What are the pros and cons of the paleontology protocol?
    7·1 answer
  • In cell A, what is the structure labeled X?
    5·1 answer
  • An organism grows in colonies and is composed of eukaryotic cells, in which domain does this organism belong?
    9·1 answer
  • I’m having trouble understanding this can someone plz explain?
    13·1 answer
  • Read the clues given below to classify an unknown organism. Clue 1: A single-celled organism with no specialized organelles Clue
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!