Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Two sample Dependent t-test (testing the difference between two related samples) In industrial settings, alternative methods often exist for measuring variables of interest. There are

image text in transcribedimage text in transcribed
image text in transcribedimage text in transcribed
Two sample Dependent t-test (testing the difference between two related samples) In industrial settings, alternative methods often exist for measuring variables of interest. There are two methods, one named "in-line" and one named "analytical lab", both methods are measuring the same variable The data shown in the accompanying table represent measurements in-line that were collected from an analyser during the production process and from an analytical lab. Complete all parts Click the icon to view the data table. a. At the 0.10 level of significance, is there evidence of a difference in the mean measurements in-line and from an analytical lab? Let u, be the mean measurements in-line and let u2 be the mean measurements from an analytical lab. State the null and alternative hypotheses for testing the difference in the two methods' measurements. Choose the correct answer below. O A. Ho: HD = 0 (where HD = H1 / H2) OB. Ho: HD = 0 (where HD = M1 - H2) H1 : HD 20 H1 : HD 0 H1 : HD $ 0 The test statistic is t =. (Round to two decimal places as needed.) The p-value is. (Round to three decimal places as needed.) Since the p-value is the value of a, There is V evidence of a difference in the mean measurements.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Calculus Single And Multivariable

Authors: Deborah Hughes Hallett, Andrew M Gleason, William G McCallum, Daniel E Flath, Patti Frazer Lock, Sheldon P Gordon, David O Lomen, David Lovelock, Brad

6th Edition

1118475712, 9781118475713

More Books

Students also viewed these Mathematics questions

Question

=+ What are the subjects?

Answered: 1 week ago

Question

Personal role: This consists of service to family and friends.

Answered: 1 week ago

Question

The role of life: It consists of your own service to yourself.

Answered: 1 week ago