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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | Apr 2017 |
| Last Sign in: | 57 Weeks Ago |
| Questions Answered: | 7570 |
| Tutorials Posted: | 7352 |
BS,MBA, PHD
Adelphi University/Devry
Apr-2000 - Mar-2005
HOD ,Professor
Adelphi University
Sep-2007 - Apr-2017
QUESTION 1 PROBABILITY 4 a) Show the concept of probability 4 b) Illustrate the term statistical independence 4 c) 4 1) 4 2) What were average daily sales? 6 3) Estimate the probability of selling 2 or more loaves 6 4) What was the probability of selling 2 or less? 6 5) What is the variance of the distribution? 6 6) Standard deviation 7 d) Calculate the probability of the following: 7 1) Greater than 5,500 oranges 7 2) Greater than 4,500 oranges 7 QUESTION 2 8 1. Collect data about age and gender of the Australian population 8 2. Table of Population 8 3. Calculate the probabilities 8 a) Selecting a female out of total population 8 b) Sample of population lies in the age group of 25 and 64 8 c) Population who is male and that lies in the age group of 55 and 64 8 d) Population is female and belongs to the age limit of 25 and 64 8 QUESTION 3 8 a) 8 1) Determine upper and lower control limit 8 2) Calculate control limit using 95% confidence interval 9 3) Calculate control limits for all the three alternatives given below: 9 1) 9 2) 10 3) 10 State the narrowest control limit of a particular method given above 10 b) Testing of Hypothesis 10 1. Show null and alternative hypothesis 10 2. Calculate the critical value 11 3. State the selection or rejection of the claim 11 4. Explain the above situation 11Β
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