Mathematics, 06.05.2020 07:11 lcy1086526Lisa1026
Assume that two samples are independent simple random samples selected from normally distributed populations, and do not assume that the population standard deviations are equal. Which distribution is used to test the claim that male king penguins from Marion Island weigh more than female king penguins from Marion Island?A. Chi-square
B. t
C. Normal
D. F
Answers: 3
Mathematics, 22.06.2019 00:00
This circle is centered at the origin, and the length of its radius is 6. what is the circle's equation? a. x^2+y^2=36 b x^2+y^2=6 c x+y=36 d x^6+y^6=1
Answers: 2
Assume that two samples are independent simple random samples selected from normally distributed pop...
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