Karl is a software developer who is interested in determining whether two random number generators have the same population mean.Random number generator A has a population standard deviation of 1.00 and random number generator B has a population standard deviation of 1.25.
Karl took a sample of 10 trials from each generator.The results are summarized below. Find the P-value for the test of the difference between the population means for these two generators.
A)0.171
B)0.169
C)0.086
D)0.095

Question

Karl is a software developer who is interested in determining whether two random number generators have the same population mean.Random number generator A has a population standard deviation of 1.00 and random number generator B has a population standard deviation of 1.25.
 Karl took a sample of 10 trials from each generator.The results are summarized below.  Find the P-value for the test of the difference between the population means for these two generators.
A)0.171 
B)0.169 
C)0.086 
D)0.095

Quizplus · Accepted Answer

The Answer is A

Karl Is a Software Developer Who Is Interested in Determining