Question
Construct a 95 percent confidence interval for 1- 2, where x 1 = 34.36, x 2 = 26.45, s1 = 9, s2= 6, n1 =
Construct a 95 percent confidence interval for 1- 2, where x 1 = 34.36, x 2 =
26.45, s1 = 9, s2= 6, n1 = 10, n2 = 16. (Assume equal population variance)
A. (1.59 14.23)
B. (2.10 13.72)
C. (1.86 13.96)
D. (1.88 13.94)
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Managerial Economics
Authors: William F. Samuelson, Stephen G. Marks
8th edition
1118808940, 978-1119025900, 1119025907, 978-1119025924, 978-1118808948
