How many ships must be included in the sample, Basic Statistics

+44 141 628 6080
[email protected]

How many ships must be included in the sample

A port CEO wants to study the proportion of ships arriving at his port on time. How many ships must be included in the sample if the CEO wants the error to be within 0.02 and a confidence level of 95% if:

a. there is no information available that could be used as an estimate of the population proportion?

b. a previous study suggests that 75% of ships arrive on time?

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: How many ships must be included in the sample

Reference No:- TGS0122410

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Basic Statistics

Q : Countries operate under a universal healthcare system

Many other countries operate under a universal healthcare system where all citizens of that country have health insurance when they are born or become citizens of the country.

Q : Employee selected for promotion

A large department store has 500 employees. There are 350 females and 200 of them are under the age of 25. There are 75 males under the age of 25. If an employee is selected for promotion, find the probability that the employee will be under 25 o

Q : Technology has affected many aspects of people

Technology has affected many aspects of people's lives. People bank, take courses, interact with others, purchase items, and sell items via the Internet. People use e-mail and messaging to communicate - has the use of digital technology eroded ethics

Q : Which of the following is not rich source of viscous

Which of the following is not rich source of viscous(soluble) fiber a fruits b Oatmeal c whole wheat bread legumes

Q : How many ships must be included in the sample

Q : What are the impacts of culture on motivation

What are the impacts of culture on motivation? Are all cultures motivated by the same thing? Is there a slant in the research? Is there a theory you believe would work across cultures? Which one?

Q : Probability that time spent with customer is three minutes

In a random sample of 64 customers, there is 85% chance that the sample mean will be below how many minutes? What is the probability that the time spent with each individual customer is at least 3 minutes?

Q : Revolution lead to the terror

The Reforms of 1791 formalized the break with the Old Regime in France. How did the liberal reforms of the Revolution lead to The Terror?

Q : Do you believe that information security will be an area

Do you believe that information security will be an area that is typically outsourced to experts or kept internal to an organization? Which security skills should be internal versus outsourced? Why?

1922597

Questions
Asked

3,689

Active Tutors

1450401

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: How many ships must be included in the sample

Reference No:- TGS0122410

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Countries operate under a universal healthcare system

Q : Employee selected for promotion

Q : Technology has affected many aspects of people

Q : Which of the following is not rich source of viscous

Q : How many ships must be included in the sample

Q : What are the impacts of culture on motivation

Q : Probability that time spent with customer is three minutes

Q : Revolution lead to the terror

Q : Do you believe that information security will be an area

What are the calculated rbc indices

Male who is developing an acute myocardial infarction

Discuss -healthcare staff and patients in a hospital setting

Discussion about female who had a cerebral infarction

Provide a brief description of the patient care technology

How soap note captures several important elements of ty case

Problem about post-emergency open fracture femur reduction

Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: How many ships must be included in the sample

Reference No:- TGS0122410

Recent Questions Asked Basic Statistics

Q : Countries operate under a universal healthcare system

Q : Employee selected for promotion

Q : Technology has affected many aspects of people

Q : Which of the following is not rich source of viscous

Q : How many ships must be included in the sample

Q : What are the impacts of culture on motivation

Q : Probability that time spent with customer is three minutes

Q : Revolution lead to the terror

Q : Do you believe that information security will be an area

Asked Questions