Well first all you have to do is simplifying both sides of the equation then of course isolating the variable then you should end up with
Hopefully this helps ^0^ Mark Brain
Solve for B and A please help ASAP
1 answer:
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Answer:
The right answer is Option B:
Step-by-step explanation:
In this case we have to perform a hypothesis test on the proportion of the people owning cats.
The claim is that the proportion is significantly different than 905, what means it can be greater or smaller than 90% to reject the null hypothesis. Because of that, the null hypothesis has to state an equality (H0:p=0.9).
The right answer is Option B: