Question: Suppose you take an test for a course which consists of 5 multiplechoice questions, each worth 1 mark. To get an A-, you need over

Suppose you take an test for a course which consists of

Suppose you take an test for a course which consists of 5 multiplechoice questions, each worth 1 mark. To get an A-, you need over 80%. Suppose you choose your answer to each question at random. What is the probability that you get at least an A? {enter your answer as a fraction in lowest terms, +3.3. 7/13) ' 1/64 1164 0.0156

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Suppose you take an test for a course which consists of 5 multiplechoice questions. each worth 1 mark. To get an A-, you need over 80%. Suppose you choose your answer to each question at random. What...

Suppose you take an test for a course which consists of 5 multiplechoice questions, each worth 1 mark. To get an A, you need over 80%. Suppose you choose your answer to each question at random. What...

I would like assistance with assignment 3 and 4 on the attached document I have been struggling with the subject and its my last AUI4863/102/0/2016 Tutorial letter 102/0/2016 ADVANCED INTERNAL AUDIT...

CHAP TER 1 The Role of Human Resources HUMAN RESOURCE MANAGEMENT DAY TO DAY You have just been hired to work in the human resource department of a small company. You heard about the job through a...

Please can you please answer the attachment below i need assistance MAC3701/2016 COMPULSORY ASSIGNMENT 01/2016 (semester 2) Semester Second Assignment nr 1 Due date Unique number 17/08/2016 753124...

I need this assignment completed. Please put a check where the answer is. Also, last couple questions, you must work the problem out. Thanks. Drexel University Bennett S. LeBow College of Business...

Attached is Week 8- Final Quiz. Please help me get the answersthis test. Quiz -92398889151281 399231 2569936 1 214770 0 false Note: It is recommended that you save your response as you complete each...

According to data collected for several years, the number of patients who enter the emergency department of a hospital in the Laurentians region each hour follows a Poisson distribution with mean =12...

CS39000-DM0 Homework 1 Due date: Tuesday September 21, 11:59pm (submit pdf to Blackboard) Homework must be submitted as a PDF. Typed answers are recommended, but not required. 1 Basic Probability and...

Haas Company manufactures and sells one product. The following information pertains to each of the companys first three years of operations: Variable costs per unit: Manufacturing: Direct materials ....

What is one benefit to businesses when the government budget is in surplus?

The closed-loop transfer function T1z2 of this system using a sampling period of T = 0.5 s is which of the following: 1.76z +1.76 a. T(z) z + 2.76 0.87z+0.23 b. T(z) z2 0.14z+0.24 0.87z + 0.23 c....

On January 1, an account is worth $70,000. After k months, the balance increases by 20%, and $4,000 is withdrawn. k + 2 months prior to the end of the year, the balance becomes $88,000 and $2,000 is...

Mr. Aathif Khan, an accountant, aged 38 commenced employments with Sanyo Berhad on 1 August 2013. He left the employment of Sanyo Berhad on 30 June 2019 and commenced employment with Khind Berhad on...

1). PT XTZ signs a second agreement with Paris Saint Germany Company (PSG Co.), a company residing in France. PSG assigns its staffs as PT XTZs employees for 5 months. The employees obtain salaries...

(5 sinx cosy +x - 7) dx + (3y + 5 cosx siny + 10) dy = 0

az az 6. Ox? xy 5) Solve the linear partial differential equation : y cos x.

Tori and some other childeen experimented with balls to see which ones rolled. First using a piece of cardboard to use as a ramp, they angled it on a block to the floor to test the balls. Then Tori...

View the website for SAP at http://www.sap.com/usa/indust/riinedesx .epx to see how the company helps other companies improve profitability. Write a brief paper on the companies featured on the SAP...

The time value of money is ignored by the payback period and the accounting rate of return. Explain why this is a major deficiency in these two models. LO1

Olin Company manufactures and distributes carpentry tools. Production of the tools is in the mature portion of the product life cycle. Olin has a sales force of 20. Salespeople are paid a commission...