Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. questions 3-4: you are guessing at random on an 11

Questions 3-4: You are guessing at random on an 11-question multiple choice quiz. Each question has...

60.1K

Verified Solution

Question

Statistics

Questions 3-4: You are guessing at random on an 11-questionmultiple choice quiz. Each question has five choices, one of whichis correct.

3. What is the probability of getting 5 or more questionscorrect?: *
(A) 0.0117
(B) 0.0504
(C) 0.9496
(D) 0.9883

4. How many questions do you expect to get correct?: *
(A) 2.2
(B) 4.8
(C) 5
(D) 5.5

5. A 95% confidence interval for the proportion of people whobelieve the Loch Ness Monster exists is (0.6234, 0.7368). Whatsingle value would you use to estimate the true proportion ofpeople who believe in the monster?: *
(A) 0.1134
(B) 0.6234
(C) 0.6801
(D) 0.7368

Answer & Explanation Solved by verified expert
4.0 Ratings (406 Votes)
    See Answer
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

This Array implementation allows duplicates. Add a method that searches the array and remove all the...

Programming
Q

(b) A senior engineer working in a private estate management company took advantage of his office...

General Management
Q

What will most likely happen if an appropriate enzyme is added to a chemical reaction...

Biology
Q

The rate of flow of glycerin of density p through conical section of a pipe...

Physics
Q

Give the reference angle for angle measure 3 The reference angle is Simplify your answer...

Calculus
Q

Perform the indicated operation and express the result as a simplified complex number.3+24i/3

Algebra
Q

The first nine transactions of north west airplane repair have been posted to the t...

Accounting
Q

Stockholders' Equity: Analyze Information from Comparative Data Comparative stockholders' equity sections from two successive years...

Accounting
Q

P8.5 (LO 2) Writing At December 31, 2025, the trial balance of Darby Antiques contained...

Accounting
Q

ArapCo Inc has been holding itself out as corporation for the last 2 years. However,...

Accounting
Q

Content Area Discount Amortization On the first day of the fiscal year, a company issues...

Accounting
Q

Information about 500 trouser orders of a company is as follows. It In the light...

Finance