Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
TYPES OF SAMPLING:
Sampling plans can be grouped under two categories-probability sampling and non-probability sampling. Probability sampling uses a technique by which the researcher ensures the probability, that each element of p~pulation will be included in the sample. That is each element has an equal or known chance of being included. It utilizes some form of random selection because of which greater confidence can be placed in the representativeness of probability samples. Non-probability samples use non-random methods i.e. there is bias in the selection. There is no assurance that every element has a chance of being included or, in other words the researcher cannot estimate the probability that each element will be included in the sample. Refer to Figure 4.1 and note the purpose of probability and non-probability sampling. The population values such as mean of standard deviation is called a Parameter whereas the measured value of the sample is termed statistic. We infer the parameter from the statistic when we know that the sample is a true representative of population. Refer Block 4 for further details of parameter and statistic.
QUESTION When an investment is made in a fixed interest-bearing instrument, the risk is that the secondary market rate at which these instruments trade will increase, with a re
Question 1: (i) Explain why it is not normally advisable to use the cost plus method in the pricing of rooms for first class hotels. (ii) Mention and explain four types of
QUESTION 1 (a) State 5 criteria which should be taken into consideration when planning a safe place of work. (b) Briefly describe them. QUESTION 2 (a) Define a safe
critically analyze mr. vincent’s reasoningtion?
There are different types of audits performed to check discrepancies in various departments some of the types of audits are described. Economic audits or reviews.
Question: (a) What are the characteristics of a queuing system? (b) What are the implications of waiting lines? (c) List and explain briefly the most important factors to
Question 1: i) What do you understand by good governance? ii) To what extent has good governance been implemented in the Mauritian Public Sector? Question 2: CSR h
QUESTION (a) Define and discuss the differences between vision and mission statements (b) List 10 major benefits of strategic management (c) What are the pitfalls in stra
Make yourself aware of the range of issues involved in the "Greening of Hotels" phenomenon by reading widely on the topic. Become conversant with the full range of current and e
THE REFERENCE SOURCES/ BOOKS: A basic question arises then when we start discussing reference books, that is what books and other materials a reference library should stock an
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd