Answered step by step
Verified Expert Solution
Question
1 Approved Answer
content area top Part 1 To test Upper H 0 : sigma equals 4.1 versus Upper H 1 : sigma not equals 4.1, a random
content area top Part 1 To test Upper H 0 : sigma equals 4.1 versus Upper H 1 : sigma not equals 4.1, a random sample of size n equals 14 is obtained from a population that is known to be normally distributed. (a) If the sample standard deviation is determined to be s equals 6.1, compute the test statistic. (b) If the researcher decides to test this hypothesis at the alpha equals 0.10 level of significance, use technology to determine the P-value. (c) Will the researcher reject the null hypothesis? Question content area bottom Part 1 (a) The test statistic is chi Subscript 0 Superscript 2equals enter your response here. (Round to two decimal places as needed.) Part 2 (b) The P-value is enter your response here. (Round to three decimal places as needed.) Part 3 (c) Since the P-value is greater less than the level of significance, the researcher will not will reject the null hypothesis Upper H 0 : sigma equals 4.1
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started