what is degree of freedom

1- Degrees of freedom represent the number of ways in which the observed outcome categories are free to vary.

2- Degree of freedom refers to the minimum number of logically independent values, which are values that have the freedom to vary in the data sample.

3.Degrees of freedom represent the number of ways in which the observed outcome categories are restrict to vary.

Which one are correct statement?

TLS Online TPP Program

#Question id: 15170

#Unit 2. Cellular Organization

Chemoheterotrophs are the bacteria which utilize

TLS Online TPP Program

#Question id: 15171

#Unit 2. Cellular Organization

Fermentative microorganisms form organic acids from carbohydrates, whereas chemolithotrophs like Thiobacillus oxidize reduced

TLS Online TPP Program

#Question id: 15172

#Unit 2. Cellular Organization

Nitrifying bacteria such as Nitrosomonas and Nitrosospira are soil and aquatic bacteria of considerable ecological significance. They oxidize ammonia to nitrite. They are called as

TLS Online TPP Program

#Question id: 15173

#Unit 2. Cellular Organization

Microbes such as Chlorobium and Chromatium develop as visible green and purple zones. These microorganisms use

TLS Online TPP Program

#Question id: 15174

#Unit 2. Cellular Organization

Pyrococcus abyssi and Pyrodictium occultum are hyperthermophiles found in hot areas of the seafloor. They usually do not grow well

TLS Online TPP Program

#Question id: 15175

#Unit 2. Cellular Organization

The cell membranes of psychrophilic microorganisms have high levels of _______ and remain semifluid when cold.