Purchase Solution

Null and Alternative Hypothesis

Not what you're looking for?

Ask Custom Question

Establish a null and alternative hypothesis about the mean of the original popoulation of data, test the sample results against the population, esplain the relationship between your sample data and the population based on the results of the hypothesis test.

# of items sold

63 88 102 34 57 70 125 12 15 44 45 3 5 7 4 4 33 156

70 22 23 38 81 233 75 106 47 50 31 1 16 30 7 0 0 44

22 60 47 28 3 24 2 49 52

Purchase this Solution
Solution Summary

A Complete, Neat and Step-by-step Solution is provided in the attached file.

Purchase this Solution
Free BrainMass Quizzes
Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.

Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.

View More Free Quizzes
Related BrainMass Solutions

  • develop null and alternative hypotheses

    "alternative hypothesis" and states the null and alternative hypotheses for the example in the assignment.

  • Null and Alternative Hypotheses

    If you did a statistical test and the results in favor of the alternative hypothesis are strong enough, then you reject the null hypothesis and assume that the alternative hypothesis is true.

  • What is the alternative and null hypothesis?

    503349 What are the alternative and null hypotheses? What is the alternative hypothesis for a null hypothesis stating that the average time a person keeps a cell phone is, at most, three years?

  • ull and alternative hypotheses

    Formulate a null hypothesis and the corresponding alternative hypothesis that could be tested.

  • Rejecting the null - Is it good for researcher or not

    The alternative hypothesis is only one of many possible hypotheses and rejecting the null hypothesis does not confer exclusivity to a specific theory.

  • Hypothesis Testing for Null Hypothesis

    128435 Hypothesis Testing Formulate a null hypothesis and the corresponding alternative hypothesis about a business problem in an organization.

  • Null and Alternative Hypotheses

    Null Hypothesis: Correlation = 0 Alternative Hypothesis: Correlation > 0 Examines the Null and Alternative Hypotheses for a research question.

  • Hypothesis Testing of Mean: P-value Method

    alpha = We can accept the null hypothesis and accept the alternative hypothesis? We can accept the null hypothesis and reject the alternative hypothesis? We can reject the null hypothesis and reject the alternative hypothesis?

  • How to establish a null and alternative hypothesis.

    17946 How to establish a null and alternative hypothesis. For OTA 103997 or 103300 only Express null hypothesis H subscript 0 and alternative hypothesis H subscript 1 in symbolic form.

  • Null hypothesis and the alternative hypothesis.

    134933 Null hypothesis and the alternative hypothesis. For the following statement, write the null hypothesis and the alternative hypothesis. Then, label the one that is the claim being made.

View More Related Solutions