Solved

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

Question 9

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
For calculating a 95% confidence interval for μ1 - μ2 the difference between the means of two normally distributed populations,the summary statistics from two independent samples are:
nx = 60, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: For calculating a 95% confidence interval for μ<sub>1</sub> - μ<sub>2</sub> the difference between the means of two normally distributed populations,the summary statistics from two independent samples are: n<sub>x</sub> = 60, = 180, = 360,n<sub>y</sub> = 45, = 160,and = 900. It is assumed that the Population variances are unknown and are equal. -What is the upper confidence limit of the 95% confidence interval? A) 29.505 B) 30.172 C) 10.006 D) 22.797
= 180, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: For calculating a 95% confidence interval for μ<sub>1</sub> - μ<sub>2</sub> the difference between the means of two normally distributed populations,the summary statistics from two independent samples are: n<sub>x</sub> = 60, = 180, = 360,n<sub>y</sub> = 45, = 160,and = 900. It is assumed that the Population variances are unknown and are equal. -What is the upper confidence limit of the 95% confidence interval? A) 29.505 B) 30.172 C) 10.006 D) 22.797
= 360,ny = 45, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: For calculating a 95% confidence interval for μ<sub>1</sub> - μ<sub>2</sub> the difference between the means of two normally distributed populations,the summary statistics from two independent samples are: n<sub>x</sub> = 60, = 180, = 360,n<sub>y</sub> = 45, = 160,and = 900. It is assumed that the Population variances are unknown and are equal. -What is the upper confidence limit of the 95% confidence interval? A) 29.505 B) 30.172 C) 10.006 D) 22.797
= 160,and THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: For calculating a 95% confidence interval for μ<sub>1</sub> - μ<sub>2</sub> the difference between the means of two normally distributed populations,the summary statistics from two independent samples are: n<sub>x</sub> = 60, = 180, = 360,n<sub>y</sub> = 45, = 160,and = 900. It is assumed that the Population variances are unknown and are equal. -What is the upper confidence limit of the 95% confidence interval? A) 29.505 B) 30.172 C) 10.006 D) 22.797
= 900.
It is assumed that the Population variances are unknown and are equal.
-What is the upper confidence limit of the 95% confidence interval?


A) 29.505
B) 30.172
C) 10.006
D) 22.797

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q4: THE NEXT QUESTIONS ARE BASED ON THE

Q5: THE NEXT QUESTIONS ARE BASED ON THE

Q6: THE NEXT QUESTIONS ARE BASED ON THE

Q7: THE NEXT QUESTIONS ARE BASED ON THE

Q8: The formula used to determine the number

Q10: THE NEXT QUESTIONS ARE BASED ON THE

Q11: THE NEXT QUESTIONS ARE BASED ON THE

Q12: THE NEXT QUESTIONS ARE BASED ON THE

Q13: THE NEXT QUESTIONS ARE BASED ON THE

Q14: THE NEXT QUESTIONS ARE BASED ON THE