Question
In: Statistics and Probability
Think of a problem that you may be interested in that deals with a comparison of...
Think of a problem that you may be interested in that deals
with a comparison of two population means. Propose either a
confidence interval or a hypothesis test question that compares
these two means. Gather appropriate data and post your problem
(without a solution) in the discussion topic. Later, respond to
your own post with the solution for others to check their
work.
For example, you may want to know if the average weight of a
rippled potato chip is the same as the average weight of a
non-rippled potato chip. You may weigh rippled regular potato chips
from a large bag and find weights of 1.7, 1.9, 2.4, 1.3, 1.7, and
2.0 grams. You may weigh non-rippled potato chips from another
large bag and find weights of 1.8, 1.6, 1.9, 1.9, and 1.4 grams.
Assume a random sample was drawn.
Solutions
orchestra answered 1 year agoRelated Solutions
Think of a problem that you may be interested in that deals with a comparison of...
Think of a problem that you may be interested in that deals with
a comparison of two population means. Propose either a confidence
interval or a hypothesis test question that compares these two
means.Think of a problem that you may be interested in that deals
with a comparison of two population means. Propose either a
confidence interval or a hypothesis test question that compares
these two means.
Think of a problem that you may be interested in that deals with a comparison of...
Think of a problem that you may be interested in that deals with
a comparison of two population means. Propose either a confidence
interval or a hypothesis test question that compares these two
means. Gather appropriate data and post your problem (without a
solution) in the discussion topic. Once your initial post is
complete, respond to your own post with the solution for others to
check their work.
CAN SOMEONE GIVE ME A SIMPLE ANSWER THAT i CAN USE FOR...
Think of a problem that you may be interested in that deals with a comparison of...
Think of a problem that you may be interested in that deals with a
comparison of two population proportions. Propose either a
confidence interval or a hypothesis test question that compares
these two proportions. Gather appropriate data and post your
problem (without a solution) in the discussion topic. Later,
respond to your own post with your own solution.
For example, you may believe that the proportion of adults in
California who are vegetarians is more than the proportion of
adults...
Think of a problem that you may be interested in that deals with a comparison of...
Think of a problem that you may be interested in that deals with
a comparison of two population means. Propose either a confidence
interval or a hypothesis test question that compares these two
means. Gather appropriate data and post your problem (without a
solution) in the discussion topic. Later, respond to your own post
with the solution for others to check their work.
For example, you may want to know if the average weight of a
rippled potato chip is...
Think of a problem dealing with two variables (Y and X) that you may be interested...
Think of a problem dealing with two variables (Y and X) that you
may be interested in. Share your problem and discuss why a
regression analysis could be appropriate for this problem.
Specifically, what statistical questions are you asking? You should
describe the data collection process that you are proposing but you
do not need to collect any data.
Think of a problem dealing with two variables (Y and X) that you may be interested...
Think of a problem dealing with two variables (Y and X) that you
may be interested in. Share your problem and discuss why a
regression analysis could be appropriate for this problem.
Specifically, what statistical questions are you asking? You should
describe the data collection process that you are proposing but you
do not need to collect any data.
Think about two population means that you may be interested in and propose a hypothesis test problem for this parameter.
write a hypothesis test problem. Post your problem with a
solution.
Think about two population means that you may be interested in
and propose a hypothesis test problem for this parameter. For
example, you may believe that the average family size in Illinois
is greater than the average family size in Wisconsin. Your data
could be that you spoke with 20 people (10 in Illinois and 10 in
Wisconsin) and found the following family sizes: 5, 6, 5, 2, 3,...
Think of a business you may be interested in starting and take the time to address...
Think of a business you may be interested in starting and take
the time to address the following questions in detail (please
include the question numbers below when you answer each
question):
1. What kind of resources would you need to acquire to operate this
business?
2. Which costs are implicit costs?
3. Which resources are fixed and which are variable?
4. Explain the difference between fixed and variable costs for this
business.
5. Explain how this business could experience...
Think of a business you may be interested in starting and take the time to address...
Think of a business you may be interested in starting and take
the time to address the following questions in detail (please
include the question numbers below when you answer each question):
1. What kind of resources would you need to acquire to operate this
business? 2. Which costs are implicit costs? 3. Which resources are
fixed and which are variable? 4. Explain the difference between
fixed and variable costs for this business. 5. Explain how this
business could experience...
Think about a population proportion that you may be interested in and propose a hypothesis test...
Think about a population proportion that you may be interested
in and propose a hypothesis test problem for this parameter. Gather
appropriate data and post your problem. Include the null and
alternative hypothesis, alpha value, p-value, and a conclusion.
Make sure that you use appropriate terminology, specify whether you
are using the classical method or the p-value method, and fully
explain your solution.
I went to a local dog park and counted the number of dogs
entering the park around...
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