Mathematics, 17.06.2020 00:57, chloemandile9818
Are the following statements H0: l = 9 HA: l < 9 a valid pair of null and alternative hypotheses?A. No, there are no parameters contained in these statements. B. No, lt cannot be a parameter. C. Yes, these statements have two non-overlapping hypotheses and compare a parameter to a value. D. Yes, these statements have two non-overlapping hypotheses and compare two parameters.
Answers: 3
Mathematics, 21.06.2019 22:00, HistoryLee
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Are the following statements H0: l = 9 HA: l < 9 a valid pair of null and alternative hypotheses?...
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