00:01
For this problem to begin, the first thing that we're given there, the first bit of information, is the null hypothesis.
00:07
We can think of this as the status quo that we're challenging.
00:12
We have that the null hypothesis here, h naught, is that the population proportion, p, equals 0 .03.
00:22
And i'll note explicitly here that p is the population proportion.
00:27
Proportion.
00:35
Our alternative hypothesis is the challenge to the status quo.
00:48
It is the, well, alternative.
00:50
If we disprove the null hypothesis, then we support the alternative.
00:55
Here, that would be that the population proportion is not equal to 0 .03...