In testing for differences between the means of 2 independent populations the null hypothesis is?

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24-08-2022
Mathematics

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In testing for differences between the means of 2 independent populations the null hypothesis is?

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setukumar345 setukumar345 · Answer 1 · 2022-08-29T18:08:33+02:00

In testing for differences between the means of two independent populations, the null hypothesis states that the difference between the two population means is not significantly different from zero or is H₀: µ₁ - µ₂ = 0

Given: To state the null hypothesis between the difference of means for 2 independent populations.

What is a hypothesis?

A hypothesis is a proposed assumption or supposition which acts as an initial point for starting research work and it is based on just a few observations from the past that are based on a limited shred of evidence and is needed more evidence to prove to be true later in the future.

What is the null hypothesis?

In statistics, a null hypothesis is a proposition or explanation that says that for a given set of observations there is no significance or there is no difference for a certain characteristic of a population or a given data set under observation. It is denoted as H0

What is mean?

Mean is defined as the average for a given data set.

Hence in testing for differences between the means of two independent populations, the null hypothesis states that the difference between the two population means is not significantly different from zero or is H₀: µ₁ - µ₂ = 0

Know more about the “null hypothesis” here: https://brainly.com/question/19263925

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