SOLUTION: The mean IQ of statistics teachers is greater than 130. If the hypothesis test is performed, how should I interpret a decision that rejects the null hypothesis? Please help
Algebra.Com
Question 1130808: The mean IQ of statistics teachers is greater than 130. If the hypothesis test is performed, how should I interpret a decision that rejects the null hypothesis? Please help
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The mean IQ of statistics teachers is greater than 130. If the hypothesis test is performed, how should I interpret a decision that rejects the null hypothesis?
--------------
Ho:: u <= 130
Ha:: u > 130 (claim)
-------
If you reject Ho, you are accepting Ha which means you accept
the claim that u > 130
------
Cheers,
Stan H.
-----------------
RELATED QUESTIONS
The mean IQ of statistics teachers than 130. If a hypothesis test is performed, how... (answered by MathLover1)
The mean IQ of statistics teachers is greater than 160. If a hypothesis test is... (answered by stanbon)
1. The researcher claims that the mean IQ of statistics teachers is greater than 160. If... (answered by ewatrrr)
State the claim mathematically. Then write the null and alternative hypothesis. Determine (answered by onlinetutor365.com)
A candidate for governor of a certain state claims to be favored by at least half of the... (answered by stanbon)
The mean age of bus drivers in Chicago is greater than 54.4 years. If a hypothesis is... (answered by stanbon)
A researcher reports that the average salary of teachers is more than $50,000, A sample... (answered by Boreal)
We want to conduct a hypothesis test to see if a particular IQ assessment is calibrated
(answered by stanbon)
In a hypothesis test, if the p-value is greater than the level of significance, alpha,... (answered by ewatrrr)