Dr. Hector claims that the mean birth weight of babies born at the hospital where he works is 8 pounds. Sheila, a nurse whoassists Dr. Hector, wants to test this claim, so she takes a random sample of 55 babies born at the hospital. The following isthe data from this study:• The alternative hypothesis H.: p+8.• The sample mean weight of the 55 babies is 7.8 pounds.• The sample standard deviation is 0.9 pounds.• The test statistic is calculated as -1.65.Using the information above and the portion of the t- table below, choose the correct p- value and interpretation for thishypothesis test.Values for right-tail areas under the t-distribution curveProbabilityDegrees of Freedom0.100.050.0250.010.005501.2991.6762.0092.4032.678511.2981.6752.0082.4022.676521.2981.6752.0072.4002.674531.2981.6742.0062.3992.672541.2971.6742.0052.3972.670551.2971.6732.0042.3962.668561.2971.6732.0032.3952.667571.2971.6722.0022.3942.665581.2961.6722.0022.3922.663591.2961.6712.0012.3912.662Select the correct answer below:The probability of observing a value of to = 1.65 or more if the null hypothesis is true is between 0.05 and 0.20.The probability of observing a value of t, = -1.65 or less or observing a value of to = 1.65 or more if the nullhypothesis is true is between 0.10 and 0.20.The probability of observing a value of t = -1.65 or less or observing a value of to = 1.65 or more if the nullhypothesis is true is between 0.01 and 0.02.The probability of observing a value of t, = -1.65 or less if the null hypothesis is true is between 0.005 and 0.01.

Name: Dr. Hector claims that the mean birth weight of babies born at the ho
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Description: Dr. Hector claims that the mean birth weight of babies born at the hospital where he works is 8 pounds. Sheila, a nurse whoassists Dr. Hector, wants to test this claim, so she takes a random sample of 55 babies born at the hospital. The following is

n = 55xbar = 7.8s = 0.9t = -1.65

Math

Statistics

Select the correct answer below: O The probability of observing a value of to = 1.65 or more if the null hypothesis is true is between 0.05 and 0.20. The probability of observing a value of to = -1.65 or less or observing a value of to = 1.65 or more if the null hypothesis is true is between 0.10 and 0.20. O The probability of observing a value of to =-1.65 or less or observing a value of to = 1.65 or more if the null hypothesis is true is between 0.01 and 0.02. ing avalue of t 1 66 or less if the null hynothesis is true is between 0.005 and 0.01. probabilie

Select the correct answer below: O The probability of observing a value of to = 1.65 or more if the null hypothesis is true is between 0.05 and 0.20. The probability of observing a value of to = -1.65 or less or observing a value of to = 1.65 or more if the null hypothesis is true is between 0.10 and 0.20. O The probability of observing a value of to =-1.65 or less or observing a value of to = 1.65 or more if the null hypothesis is true is between 0.01 and 0.02. ing avalue of t 1 66 or less if the null hynothesis is true is between 0.005 and 0.01. probabilie

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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