(Answered) A survey of us adults found that 69 of those who text on

Management Studies

A survey of U.S. adults found that 69% of those who text on cell phones receive spam or unwanted messages. You randomly select 100 U.S. adults who text on cell phones.

A) Determine whether you can use a normal distribution to approximate the binomial distribution.

B) Find the probability that the number who receive spam or unwanted messages is exactly 70.

C) Find the probability that the number who receive spam or unwanted messages is at least 70.

D) Find the probability that the number who receive spam or unwanted messages is fewer than 70.

E) Would any of the events in B through D be considered unusual?

View complete question

Management Theories, Management Studies

Category:- Management Theories
Reference No.:- M93121926
Price:- $10

Verified Expert

Priced at $20 Now at $10, Verified Solution

Have any Question?

Related Questions in Management Theories

Seek out at least three individuals within your sphere of

Seek out at least three individuals within your sphere of influence and ask the following: What does workplace stress feel like to you? What activities or actions do you or your organization initiate to reduce workplace ...

Write a paper of 1000-1500 words that addresses the

Write a paper of 1,000-1,500 words that addresses the following: 1. Discuss two or three of the major shifts that have occurred in managerial theories and concepts pertaining to the evolution of human resources. 2. Descr ...

Suppose that for a given patient the true ef is 63 consider

Suppose that, for a given patient, the true EF is 63. Consider the population of EF values that can be estimated on that patient using option II above. That population follows a normal distribution with μ= 63. Find the p ...

A surgical technique is performed on nine patients you are

A surgical technique is performed on nine patients. You are told there is 70% chance of success. Find the probability that the surgery is successful for exactly 6 patients.

Journal empowering your peopleinstructionsama style with

Journal: Empowering Your People Instructions: AMA Style with references! Journal entries are private between you and the instructor. In this course, journals are low stakes opportunities to submit small portions of your ...

Team projectprepare an evaluation of quality within the

Team Project Prepare an evaluation of quality within the organization chosen by the team Use information learned in this course and in prior courses in statistics or quantitative methods, apply the appropriate tools to f ...

Questionwrite a paper of 1000-1500 words that addresses the

Question: Write a paper of 1,000-1,500 words that addresses the following: 1. Discuss two or three of the major shifts that have occurred in managerial theories and concepts pertaining to the evolution of human resources ...

Questionassume the role of presenter at a conference on

Question: Assume the role of presenter at a conference on organizational development, and then develop a PowerPoint presentation that addresses the following: Explain the importance of top-level leadership in organizatio ...

Questionthe class examined the joint commissions framework

Question: The class examined the Joint Commission's framework for root cause analysis of sentinel incidents in health care organizations. For purposes of this project, a critical incident is a key occurrence, but it is n ...

Case study assignment -case description liang global

Case Study Assignment - Case Description: Liang Global Solutions (LGS) operates in the six New England states. LGS faced an important decision: selecting network software that would maximize functionality, manageability, ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Management Theories Expert