Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 04, 2024

A Multiple Choice test is given consisting of 10 questions, each question having 5 possible answers, one of which is correct. Jimmy hasn't studied and

A Multiple Choice test is given consisting of 10 questions, each question having 5 possible answers, one of which is correct. Jimmy hasn't studied and prepared himself for the test, and is therefore forced to completely guess on each question. Find the probability that:

(1) He gets exactly 5 (half)of the questions correct

(2)He gets ALL the questions correct

(3) He gets NONE of the questions correct

(4) He gets at leasta 60% (passing) on the test.

(5) He gets at most5 correct.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access with AI-Powered Solutions

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

Step: 2

Step: 3

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

Exploring Economics

Authors: Robert L Sexton

5th Edition

978-1439040249, 1439040249

Students also viewed these Mathematics questions

Question

★★★★★

Describe the two major categories of tax services.

Answered: 1 week ago

Question

★★★★★

1. Offer individual problems as well as group problems, so that each student has the chance to practice.

Answered: 1 week ago

Question

★★★★★

1. Describe the nature of CPDWs problem. 2. What metrics would you recommend the CPDW use to enhance its pricing strategy? Provide a rationale for your recommendations.

Answered: 1 week ago

Question

★★★★★

In the documentary, "China Blue", the vast of workers were leaving q , areas to go to work in centers. q , rural; urban periphery; core core; periphery urban; rural In the documentary, "China Blue",...

Answered: 1 week ago

Question

★★★★★

Compute the Federal income tax liability for the Valerio Trust. The entity reports the following transactions for the 2014 tax year. The trustee accumulates all accounting income for the year....

Answered: 1 week ago

Question

★★★★★

An ETF is a. a contract that gives a buyer the right to buy or sell a security at a specified price on or before a certain date. b. an agreement between a buyer and seller to buy an asset at a later...

Answered: 1 week ago

Question

★★★★★

Treasury notes are bonds that mature in 2, 3, 5, 7, and 10 years. True or False

Answered: 1 week ago

Question

★★★★★

If you own a $5,000 bond that has a coupon of 4 percent and pays interest semiannually, how much interest would you receive? a. $200 every six months b. $200 once a year c. $200 every two years d....

Answered: 1 week ago

Question

★★★★★

Compare the resiliency to failure of n-cube to a fully- connected interconnection network. Plot a comparison of reliability as a function of the added number of links for the two topologies. Refer to...

Answered: 1 week ago

Question

★★★★★

Write the Kalman filter equations for an $\operatorname{AR}(1)$ process written is state space form with $H_{t}=1, \alpha_{t}=z_{t}$ and $V_{t}=0, \Omega_{t}=\phi, R_{t}=\sigma_{a}^{2}$. Show...

Answered: 1 week ago

Previous Question Next Question