Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. a researcher claims that the stomachs of blue crab

A researcher claims that the stomachs of blue crabs from Location A contain more fish...

80.2K

Verified Solution

Question

Statistics

image

A researcher claims that the stomachs of blue crabs from Location A contain more fish than the stomachs of blue crabs from Location B The stomach contents of a sample of 15 blue crabs from Locatic contain a mean of 191 milligrams of fish and a standard deviation of 39 milligrams The stomach contents of a sample of 11 blue crabs from Location B contain a mean of 189 milligrams of fish and a st deviation of 45 milligrams At a 0 05 can you support the researcher s claim Assume the population variances are equal Complete parts a through d below a Identify the null and alternative hypotheses Choose the correct answer below OA Ho H H 0 Ha H 0 OC Ho H 1 0 Ha 1 0 C OB Ho H1 H 0 Ha H1 H 0 OD Ho H1 H 0 Ha H1 H 0

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Advance Math
1.2K views

Consider the differential equation y′(t)+9y(t)=−4cos(5t)u(t), with initial condition y(0)=4, A)Find the Laplace transform of the solution Y(s).Y(s). Write the...

Physics
1.2K views

When a potential difference of 142 V is applied to the plates of a parallel-plate capacitor,...

Basic Math
1.2K views

A word phrase or situation that has been used so often that it has become...

Basic Math
1.2K views

13 1 point Which change would decrease the amount of interest paid over the life...

Basic Math
1.2K views

The temperature at time t hours is T(t) = -0.3t + 4t + 50 (for...

Accounting
1.2K views

workers' compensation line for the insured, XYZ Plumbing. The provisional manual premium at the...

Accounting
1.2K views

Explain the tax benefits of being a sole-proprietor. Include references to all pertinent tax forms...

Accounting
1.2K views

Gibson Corporation has a desired rate of return of 8 percent. Willam Tobin is in...

Accounting
1.2K views

The 2014 income statement for the East Division of Procter Wells Company is as follows:...

Accounting
1.2K views

Varlable Costing Income Statement On April 30, the end of the first month of operations,...

Finance
1.2K views

please explain. Question 23 3 pts Studies have shown that the best time to...

Finance
1.2K views

Consider the following cash flows: a. What is the profitability index for the cash flows...