Two events are independent if knowing whether or not one event has occurred does not change the probability that the other event will occur. Are the events “Female” and “prefers English” independent? Collect class data to fill in the following twoway table and Venn Diagram
Posted 9 months ago by maddy in Math 12 University - Data Management | 0 answers
#data management
the hindi alaphabet has 21 letters. How many names can be made using 2 or 3 letters if repetition of letters is allowed?
Posted 9 months ago by bobjones34 in Math 12 University - Data Management | 0 answers
#data management
The following table shows the salary structure of a company.
Salary Range(in thousands of dollars)
20-30
30-40
40-50
50-60
60-70
70-80
80-90
90-100
Number of Employees
3
5
8
9
13
6
4
2
What is the approximate mean salary for an employee of this firm?
What is the approximate median salary?
Posted 7 months ago by in Math 12 University - Data Management | 0 answers
#data management
how many possible 5 card poker hands and be made with a standard deck of cards if there are two fours in each hand.
Posted 5 months ago by Gwendelspear in Math 12 University - Data Management | 0 answers
#polynomials