Describe the steps of hypothesis testings. Develop a
null hypothesis and alternative hypothesis to be tested...
Describe the steps of hypothesis testings. Develop a
null hypothesis and alternative hypothesis to be tested and
describe how to apply these steps to the null hypothesis and
alternative hypothesis.
Solutions
Expert Solution
1)
suppose you had 12 green M&Ms in bag and total of M&Ms =
100
assuming The hypothesized proportion of M&M’s in your color
(green) (p0) = 0.16
The hypothesized proportion of M&M’s in your color: 0.16
Describe the steps of hypothesis testings. Develop a hypothesis
and alternative hypothesis to be tested and describe how how you
would apply these steps to your hypothesis.
Develop a null and alternative hypothesis for a test of whether
or not there is a statistically significant relationship between
the variables and find the descriptive statistics on the three
relevant variables in the table. Highlight the means, standard
deviations, and observations. (IN EXCEL
PLEASE)
TABLE C9-1: House & Holmes Appraisal Values by
Appraised Home in $000s + Total Homes on Market
Home
House Appraisal
Holmes Appraisal
Total Homes on Market
1
235
228
161
2
210
205
179
3...
a. Develop a null and alternative hypothesis for a test of
whether or not the mean of the data representing wives’
satisfaction scores
and husbands’ satisfaction scores are statistically different.
Find descriptive statistics on the three relevant variables in the
table.
Highlight the means, standard deviations, and observations.
TABLE C9-2: Wife and Husband Feedback Scores on 1-7 Scale +
Same Day or Not
Appraisal Survey
Wife's Score
Husband's Score
Same Day
1
4
5
Y
2
3
2
Y
3...
What is a null hypothesis?
Wat is an alternative hypothesis?
Then articulate a null hypothesis and alternative hypothesis for
a research study that pertains to you're area of
specialization.
What conclusions can be drawn from this study with a
"statistically significant" result?
here is my Null Hypothesis and Alternative Hypothesis:
Null Hypothesis: There is no significant difference in the
housing expenses between married and unmarried households.
Alternative Hypothesis: There is a significant difference in the
housing expenses between married and unmarried households.
what are the type I and type II errors?
in hypothesis testing if the null hypothesis is rejected
-the alternative hypothesis is likely to be true
- no conclusions can be drawn from the test
-the data must have been accumulated incorrectly
-the sample size has been to small
What is a null hypothesis and what is an alternative
hypothesis? How do you choose the null hypothesis in
general? Give an example What is type I error? What is type II
error? What is the significance level? What is the power of the
test? What is the p-value of a hypothesis test?.
Please type the answer. I have difficulties
understanding handwritten answers. Thanks
The hypothesis of most interest to the researcher is:
the alternative hypothesis.
the null hypothesis.
both hypotheses are of equal interest.
Neither hypothesis is of interest.
1) What is a hypothesis, a hypothesis test, a null hypothesis
and an alternative hypothesis?
2) What is a P-value, critical value and a test statistic?
Provide an example of each and describe how they are used to test
claims.
3) When conducting a hypothesis test, what is the difference
between the P-value method and the critical-value method?
4) List and explain all the steps for performing a hypothesis
test.
Directions: write the finding of these
questions in a short...