Answer:

Step-by-step explanation:
Data provided in the question:
Number of cups of tea offered = 3
Number of cups marked = 9
Number of cups tasted by each = 4
Now,
The probability that a contestant does not taste all of the samples
= contestant tastes only 2 samples of tea
=
C₆⁴ = number of ways to choose 4 cups out of 6 cups of two samples
C₃² = number of ways to choose which 2 samples will be tasted
[ as 2 samples × 3 cups each = 6 cups ]
C₉⁴ = Number of ways to choose 4 cups out of 9
= 
Hence,
the correct answer is option (B) 5/14
Answer:
25/32
Step-by-step explanation:
First, we need to find the total outcomes, or games the soccer team played:
25+4+3=32
Next, we need to find the desired outcomes, or wins, which is 25
Experimental Probability: desired outcomes/total outcomes=
wins/games played=25/32
Hope this helped!
Answer:
2907
Step-by-step explanation:
Answer:
17:14
Step-by-step explanation:
Answer:
undefined
Step-by-step explanation:
i think its undefined