if a sample size n 49 is used to construct a confidence interval for a population mean and is determined that the critical
Question
If a sample size n=49 is used to construct a confidence interval for a population mean, and is determined that the critical value should come from a t-distribution, what number of degrees of freedom should be used for that distribution?
200
likes
999 views
Answer to a math question If a sample size n=49 is used to construct a confidence interval for a population mean, and is determined that the critical value should come from a t-distribution, what number of degrees of freedom should be used for that distribution?
when constructing a confidence interval for a population mean with a sample size of 49, the number of degrees of freedom for the t-distribution is 48.
Frequently asked questions (FAQs)
What is the value of x in the equation π^π + π^π = π^π, satisfying Fermat's theorem for prime values of n, where a = 3, b = 4, c = 5?
+
What is the value of (15 x 6) + (9 Γ· 3) - 4?
+
Math question: Find the derivative of f(x) = cos^2(x) - sin^2(2x) + tan(3x) with respect to x.