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(a) Death toll from Pandemic COVIDI9 statistic from CPRC in Malaysia occur randomly at an average rate of 3 death per week. What is the probability of observing 10 death in a given month in Malaysia, assuming that there are 4 weeks in a month?

(a) Death toll from Pandemic COVIDI9 statistic from CPRC in Malaysia occur randomly at an average rate of 3 death per week. What is the probability of observing 10 death in a given month in Malaysia, assuming that there are 4 weeks in a month?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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QI. (a) Death toll from Pandemic COVID19 statistic from CPRC in Malaysia occur randomly at an average rate of 3 death per week. What is the probability of observing 10 death in a given month in Malaysia, assuming that there are 4 weeks in a month? (b) An inspection team under Quality Control has performed units' inspection for examination. Twenty motherboard of laptop processor were examined for continuity failures. The frequency number of all motherboard with a given number of failures per inspection as in Table 1. Table 1 Failure 0123456 Motherboard Frequency 4352411 What is the probability of motherboard chosen at random which contains 3 or more continuity failures? (c) You are off to travel interstate by car during Pandemic COVIC CMCO, and want to pass the roadblock for each district checkpoint without problem, but that depends who is the officer at the roadblock: • with Police officer the probability of passing roadblock is 0.5 • with Army officer the probability of passing roadblock is 0.3 Police officer is in charge more often which about 6 out of every 10 roaster (a probability of 0.6). So, what is the probability you will pass through the roadblock for travelling? (d) Generally there are two types of maintenance, by default and by plan. In maintenance by plan, the proactive and predictive maintenance play a major role in protecting investment for a high value asset. For TNB Power Station Turbine Machineries, recommend the most suitable method of maintenance. Critically consider the labor and instrumentation costs in your recommendation. (e) In a mobile phone manufacturing plant, critical equipment has randomly failed at an average of 2 failures per hour. What is the probability of observing 13 failures in a given week assuming that the plant is running 24 hours a day x 7 days a weck?
Transcribed Image Text:QI. (a) Death toll from Pandemic COVID19 statistic from CPRC in Malaysia occur randomly at an average rate of 3 death per week. What is the probability of observing 10 death in a given month in Malaysia, assuming that there are 4 weeks in a month? (b) An inspection team under Quality Control has performed units' inspection for examination. Twenty motherboard of laptop processor were examined for continuity failures. The frequency number of all motherboard with a given number of failures per inspection as in Table 1. Table 1 Failure 0123456 Motherboard Frequency 4352411 What is the probability of motherboard chosen at random which contains 3 or more continuity failures? (c) You are off to travel interstate by car during Pandemic COVIC CMCO, and want to pass the roadblock for each district checkpoint without problem, but that depends who is the officer at the roadblock: • with Police officer the probability of passing roadblock is 0.5 • with Army officer the probability of passing roadblock is 0.3 Police officer is in charge more often which about 6 out of every 10 roaster (a probability of 0.6). So, what is the probability you will pass through the roadblock for travelling? (d) Generally there are two types of maintenance, by default and by plan. In maintenance by plan, the proactive and predictive maintenance play a major role in protecting investment for a high value asset. For TNB Power Station Turbine Machineries, recommend the most suitable method of maintenance. Critically consider the labor and instrumentation costs in your recommendation. (e) In a mobile phone manufacturing plant, critical equipment has randomly failed at an average of 2 failures per hour. What is the probability of observing 13 failures in a given week assuming that the plant is running 24 hours a day x 7 days a weck?
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