Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. it is reported that scores on a particular test of

It is reported that scores on a particular test of historical trivia given to high...

80.2K

Verified Solution

Question

Basic Math

image

It is reported that scores on a particular test of historical trivia given to high school students are approximately normallydistributed with a mean of 85. Mrs. Rose believes that her 5 classes of high school seniors will score significantly betterthan the national average on this test. At the end of the semester, Mrs. Rose administers the historical trivia test to herstudents. The students score an average of 89 on this test. After conducting the appropriate statistical test, Mrs. Rosefinds that the p-value is .0025. Which of the following is the best interpretation of the p-value?A. A p-value of .0025 provides strong evidence that Mrs. Rose's class outperformed high school students across thenation.B.A p-value of .0025 indicates that there is a very small chance that Mrs. Rose's class outperformed high schoolstudents across the nation.C.A p-value of .0025 provides evidence that Mrs. Rose is an exceptional teacher who was able to prepare herstudents well for this national test.

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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

A forest is populated with two species of​ animals, A and B. The forest supplies two...

Basic Math
Q

Q3 3pts AABC acute MNPQ a square Prove that ABC 2 MNPQ A Hint Consider...

Geometry
Q

Determine whether the statement is true or false If the statement is false make the...

Basic Math
Q

lim f x lim f x lim f x x a L 0 M I

Calculus
Q

Average for Year 6 Spruce paid US $100,000 in dividends on...

Accounting
Q

A first-in, first-out (FIFO) process cost system is used to account for the cost of...

Accounting
Q

If a fixed asset, such as a computer, were purchased on January 1st for $1,956.00...

Accounting
Q

The comparative financial statements of Essex Cosmetic Supply for 2018,2017, and 2016 include the data...

Accounting
Q

McGill recieved a huge donation from a famous hockey player for the new gym, and...

Accounting
Q

Un formato de declaracin de ingresos de varios pasos muestra clculos detallados de ventas netas...

Accounting
Q

Burning Lotus, Inc., a merchandiser of earth centric products, began operations on January 1. The...

Accounting
Q

Adequate planning and execution to reduce risk to an acceptable level is a requirement of...

Accounting