# Organizational Learning and Knowledge Management in Mcdonalds.

APPENDIX A: ASSIGNMENT COVER SHEET

DATE RETURNED :______________

Module Name | MANAGERIAL STATISTICS |
Surname | ZONDI |
Full Names | GABRIEL JABULANI |
Student Number | MBA 113 1080 |
Date Submitted | 17 APRIL 2013 |
Postal Address | P.O. BOX 36273 |
| EMPANGENI |
| 3880 |
| KWAZULU-NATAL.,   SOUTH AFRICA |
e-mail, my regent address | |
e-mail (alternate e-mail address | gjzondi@webmail.co.zazondig@unizulu.ac.za |
Contact Numbers | Cell:       083 392 1595 |
| Home:   076 728 5200 |
| Work:     035-902 6946 |
Alternate Contact | Mrs Nontobeko Patricia Zondi |
| 076 728 5200 |

I hereby confirm that the assignment submitted herein is my own original work.
Signature of Student: GJZondi Date: 17 April 2013

(MBA)
Managerial Statistics Module Assignment

Name: Gabriel JabulaniZondi
Student Number: MBA1131080

Question 1
1.1 Frequency distribution 5
1.2 Histogram 5
1.3 Mean, the median and the mode 6
1.4 The standard deviation 6
Question 2
2.1 The probability that an employee who is under 30 has a salary under R25 000 7
2.2 A probability that an employee who has a salary under R25,000 is under 30 7
2.3.1 A probability that an employee is under 30 or has a salary under R25,000. 7
2.3.2 The probability that the employeeâ€™s salary is at least R25,000 given that the
Employee is at least 30 years old. 8
2.4 Are being under 30 and having a salary under R25,000 independent events/?
Explanation. 8

Question 3

3.1.1 Probability that in any single day worker A will produce more units than
worker B 9
3.1.2 Probability that during 1 week, worker A will produce more units than worker B
On average. 10
3.2.1 Test to determine at the 5% significance level...