sighment-Responses/submit?dep=26862847&tags=autosave#question4738578_3 Update : A study of parental empathy for sensitivity cues and baby temperament (higher scores mean more empathy) was performed....

Extracted text: sighment-Responses/submit?dep=26862847&tags=autosave#question4738578_3 Update : A study of parental empathy for sensitivity cues and baby temperament (higher scores mean more empathy) was performed. Let x, be a random variable that represents the score of a mother on an empathy test (as regards her baby). Let x, be the empathy score of a father. A random sample of 40 mothers gave a sample mean of x, 69.04. Another random sample of 40 fathers gave x, = 58.02. Assume that Ơ 11.41 and o2 = 11.30. (a) Let u1 be the population mean of and let l2 be the population mean of xɔ. Find a 99% confidence interval for u, -H. (Round your answers to two decimal places.) lower limit upper limit (b) Examine the confidence interval and explain what it means in the context of this problem Does the confidongn