Question 4 8 Marks A Sentiment Analysis Conducted In Order To Find People Attitude Toward Covid 19 Vaccine By Intervie 1 (19.5 KiB) Viewed 76 times
Question 4 (8 marks) A sentiment analysis conducted in order to find people attitude toward COVID-19 VACCINE by interviewing people from different locations. Given that 62% of all population has a positive attitude, find the following:
D. If one day they conduct the interviews at a university. They choose student from Web1 class, which has 17 CS student, 11 CIS students and 21 IT students. What is the probability that they will chose 9 CS students, 6 CIS students and 12 IT students? (3 marks)
THE NORMAL DISTRIBUTION FUNCTION If Z has a normal distribution with mean 0 and variance I then, for each value of z, the table gives the value of 0(2), where 0(z) = P(Z
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