Identify the p-value and state your conclusion

Assignment Help Basic Statistics
Reference no: EM132105744

1. Consider the following hypothesis test:

H0: μ = 100

Ha: μ ≠ 100

A sample of 65 is used. Identify the p-value and state your conclusion for each of the following sample results. Use α = .05.

a) Xbar= 103 and s = 11.5

b) Xbar= 96.5 and s = 11.0

c) Xbar= 102 and s =10.5

Reference no: EM132105744

Questions Cloud

Local area network design and configuration : Advanced Network Design - MN621 - Local Area Network Design and Setup - Analyse the need for the network for above case study. Investigate and propose
What did you get out of the class : In this class, you have reflected on multiple aspects of critical thinking. What did you get out of the class? How would you describe this class to others?
Reasons for the decision : Write out (1) the “Holding” (aka what did the Court decide); and the “Reasons for the Decision” in the Case,
Representing the scores on a test : Consider the following frequency table representing the scores on a test.
Identify the p-value and state your conclusion : A sample of 65 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = .05.
What is the probability that at least 4 of the first : What is the probability that at least 4 of the first 10 customers buy specialty clothes for their pet?
Customers who buy specialty clothes for their pet : What would be the mean and the standard deviation of the number of customers who buy specialty clothes for their pet each day?
Illustrates the interaction of developmental abilities : EDOL 631 : The Developmental Matrix is essentially a table that illustrates the interaction of specific developmental abilities across six domains.
How a risk assessment methodology process can be used : How a risk assessment methodology process can be used to assess risk at a maximum security facility. Write a minimum of 1 page.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd