If P(A) = .4 and P(B) = .7,can A and B be mutually exclusive? Why or why
Question:
If P(A) = .4 and P(B) = .7,can A and B be mutually exclusive? Why or why not?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 55% (9 reviews)
No If they were mutually ...View the full answer
Answered By
Joseph Ogoma
I have been working as a tutor for the last five years. I always help students to learn and understand concepts that appears challenging to them. I am always available 24/7 and I am a flexible person with the ability to handle a wide range of subjects.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Statistics Principles And Methods
ISBN: 9781119497110
8th Edition
Authors: Richard A. Johnson, Gouri K. Bhattacharyya
Question Posted:
Students also viewed these Business questions
-
If A and B are mutually exclusive events, P (A) = 0.17 and P (B) = 0.46, find (a) P (AB) (b) P (Ac) (c) P (Ac Bc) (d) P ((A B)c) (e) P (Ac Bc)
-
If events A and B are mutually exclusive and events B and C are mutually exclusive, must events A and C be mutually exclusive? Give an example supporting your answer.
-
A company is examining two mutually exclusive projects. Project P requires an immediate investment of $225,000 and produces no profit until the fourth year. Then the expected annual profit is...
-
Question 13 Case Study - Little Pear Administration Pty Ltd (LPA) You are the payroll officer for Little Pear Administration Pty Ltd (LPA). Debra Foy is a company employee and has approached you with...
-
In determining the range of an acoustic source using the triangulation method, the time at which the spherical wave front arrives at a receiving sensor must be measured accurately. Measurement errors...
-
The primary reason for preparing a cash budget is to determine the amount of cash to include on the budgeted balance sheet. Do you agree or disagree with this statement? Explain.
-
What are the ways that social media sites are affecting courtrooms?
-
Rehab Health Co. offers personal weight reduction consulting services to individuals. On June 30, 2010, the balances of selected accounts of Rehab Health Co. are as follows: Prepare a classified...
-
SECTION A 1) Cobre de Chile is a copper producing company from Chile. It currently has 1M shares and each has a price of $150. The company discovered copper ore reserves that would increase its value...
-
The Holtz Corporation acquired 80 percent of the 100,000 outstanding voting shares of Devine, Inc., for $7.20 per share on January 1, 2020. The remaining 20 percent of Devines shares also traded...
-
A witness identified a suspect as having blond hair. However, when tested under lighting conditions similar to those on the night of the incident, it was concluded that the probability of correctly...
-
Suppose you have h ad interviews for summer jobs at a grocery store, a discount store, and a movie theater. Let G, D, and M denote the events of your getting an offer from the grocery store, the...
-
What is the primary focus of the tests of controls performed on an entity's selling and cash receipts activities?
-
Holton Company makes three products in a single facility. Data concerning these products follow: Selling price per unit Direct materials Direct labor Variable manufacturing overhead Variable selling...
-
1. Suppose a wheel first starts spinning from rest with an angular acceleration of 70.4 rad/s 2 . Then after 20 s, the wheel starts to stop causing an angular acceleration of -45.6 rad/s 2 . How long...
-
All of Pershing Electronics' customers take their discount from their credit terms of 2/10 net 30 days. If they invoiced $500,000 over the last quarter, how much did their customers save by prompt...
-
1) List and describe each of the seven interlinking functions of human resource management (HRM) b) Describe why HRM is critical to organizations Question 2) Why is it important for HR management to...
-
What are the one key organizational behavior factor contributing to the high turnover, and suggest a brief strategy to address it?
-
The acid-catalyzed dehydration of an alcohol to a rearranged alkene is known as a Wagner-Meerwein rearrangement. Propose a mechanism for the following Wagner-Meerwein rearrangement: OH ...wr + H30+...
-
Problem 3.5 (4 points). We will prove, in steps, that rank (L) = rank(LT) for any LE Rnxm (a) Prove that rank (L) = rank (LTL). (Hint: use Problem 3.4.) (b) Use part (a) to deduce that that rank(L) =...
-
Refer to Exercise 2.129. (a) Obtain the quartiles. (b) Obtain the 90th percentile. How many of the alligators above the 90th percentile are female?
-
Refer to the data on malt extract in Table D.8 of the Data Bank. (a) Obtain sample mean and standard deviation. (b) Obtain quartiles. (c) Check conformity with the empirical rule.
-
A person with asthma took measurements by blowing into a peak-flow meter on seven consecutive days. Display the data in a dot diagram. 429 425 471 422 432 444 454
-
Ridge Crest Company has beginning Retained Earnings of $23,000, ending Retained Earnings of $32,600, and net income of $15,500. What was the amount of dividends declared during the year?
-
Solomon Manufacturing Company established the following standard price and cost data. Sales price Variable manufacturing cost Fixed manufacturing cost $ 8.50 per unit Fixed selling and administrative...
-
Shadee Corporation expects to sell 640 sun shades in May and 380 in June. Each shade sells for $134. Shadee's beginning and ending finished goods inventories for May are 70 and 40 shades,...
Study smarter with the SolutionInn App