The population proportion is less than 0.65.
The sample proportion is less than 0.65.
The population proportion is no less than 0.65.
The sample proportion is no less than 0.65.
2007-02-07 05:16:18 · 3 answers · asked by partiesbyrosa 1 in Environment
Alternative to what?
2007-02-07 05:19:20 · answer #1 · answered by EvilEdd 4 · 0⤊ 0⤋
Do you have the null hypothesis handy? It is kind of difficult to answer your question without that.
If I had to take a guess, I would go with the second one. You are presumably studying a subset of a population, because it is so difficult to study the entire population. So you would have framed your null hypothesis in terms of a sample proportion, not a population proportion. Also, "less" is more emphatic than "no less", and this seems more in line with how a hypothesis is formed.
I could be way off base here :)
2007-02-07 18:58:53 · answer #2 · answered by Anonymous · 0⤊ 0⤋
I dont know
2007-02-07 13:25:27 · answer #3 · answered by Jasmeen 3 · 0⤊ 0⤋