you have sample data that leads you to believe that the average high temperature in oklahoma city is 92°f…

you have sample data that leads you to believe that the average high temperature in oklahoma city is 92°f. what is the alternative hypothesis, $h_a$, for this situation? $mu<90$ $mu>90$ $mu = 90$ $mu\neq90$ done

you have sample data that leads you to believe that the average high temperature in oklahoma city is 92°f. what is the alternative hypothesis, $h_a$, for this situation? $mu<90$ $mu>90$ $mu = 90$ $mu\neq90$ done

Answer

Brief Explanations:

The null hypothesis ($H_0$) would likely be $\mu = 92$ (the believed - to - be average high temperature). The alternative hypothesis ($H_a$) is a statement that contradicts the null hypothesis. Here, none of the options have 92, but if we assume there is a mis - typing and the reference value should be 92 instead of 90, the alternative hypothesis that contradicts a single - valued null hypothesis of $\mu = 92$ is $\mu\neq92$. Among the given options with 90, if we consider the general form of alternative hypothesis against a null of a single value for the population mean $\mu$, the alternative hypothesis $\mu\neq90$ is the one that contradicts $\mu = 90$.

Answer:

$\mu\neq90$