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Examine the given statement, then express the null hypothesis

Resolved Question:

Examine the given statement, then express the null hypothesis Ho. and the alternative hypothesis H1 in symbolic form.

Highschool teachers have incomes with a standard deviation that is more than $22,250.
Submitted: 2 years ago.
Category: Calculus and Above
Expert:  Chirag replied 2 years ago.
Answer:

Null is Ho: σ = 22250

Alternative is Ha: σ > 22250


Kindly ACCEPT my answer so that I get the Credit. BONUS is welcome.

Thanks.
Chirag, Master's Degree
Satisfied Customers: 12185
Experience: I have a Master's degree in Engineering and a very wide teaching experience of more than 25 years at various levels.
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