Managerial Statistics Practice test

Instructions for Students:

1- Kindly attempt all the questions, before submitting.
2- For every correct answer, you will get 1 mark.
3- There is no negative marking.
4- Try to submit quiz, before the time runs out.
All the best.

Name Email
1. which of the following is a correct statement?
2. An experiment consists of making 80 telephone calls in order to sell a particular insurance policy. The random variable in this experiment is a
3. The mean is a measure of
4. If two events (both with probability greater than 0) are mutually exclusive, then
5. If you are told a sample has a mean of 19 and a variance of 0, what must you conclude?
6. Consider the following data: 1, 7, 3, 3, 6, 4
the mean and median for this data are
7. Which of the following is not a property of a binomial experiment?
8. The probabilities of X, Y, Z becoming managers are 4/9, 2/9 and 1/3 respectively. The probability that the bonus scheme will be introduced, if X, Y , Z becomes managers are, 3/10, 1/2, and 4/5 respectively. If the bonus scheme has been introduced, what is the prob. that a manager appointed was X
9. A frequency distribution provides the following information
10. Which one of these variables is a binomial random variable?

Thank you for taking - Managerial Statistics Poisson and Bayes theorem

Give your best to show up in the board below:

Leaderboard for Managerial Statistics Poisson and Bayes theorem

1. 1420439-9 Points
2. 1420403-9 Points
3. Akhilesh Pramudula-9 Points
4. SAKETH-9 Points
5. 1420408-9 Points