Answer:
1/3
Step-by-step explanation:
Probability of solving ten problems by Carl
Given
Total number of problems = 20
Number of problems studied by Carl = 15
Number of problems out of the 20 set of problem coming in test is 10
Case I - All ten problems come from the set of known 15 question
10/15 * 10/20 = 1/3
Are you sure this is written correctly. It is not factorable as it is
Answer:
number 2
Step-by-step explanation:
The answer is: c- all real numbers
Answer:
Step-by-step explanation:
