Question: Claim: 1 2 ; = 0.05. Assume 1 2 2 2 . Sample statistics: x 1 = 2410,
Claim: μ1 ≤ μ2; α = 0.05. Assume σ12 ≠ σ22.
Sample statistics: x̅1 = 2410, s1 = 175, n1 = 13 and
x̅2 = 2305, s2 = 52, n2 = 10
Test the claim about the difference between two population means μ1 and μ2 at the level of significance α. Assume the samples are random and independent, and the populations are normally distributed. If convenient, use technology.
Step by Step Solution
3.30 Rating (176 Votes )
There are 3 Steps involved in it
H 0 1 2 claim H a 1 2 df min n 1 1 n 2 1 9 R... View full answer
Get step-by-step solutions from verified subject matter experts
Document Format (1 attachment)
598-M-S-H-T (3676).docx
120 KBs Word File
