40 out of 10 is not possible so the probability is 0.
Probability of pass on second attempt is 40% x 80% = 32%
The expected result is 4 times.
Refer back to the first clause. The answer is 50 per cent!
The probability is 10 percent.
The probability is 0.48
10 divided by 25= 0.4 0.4 multiplied by 100=40 your answer is 40 percent
40 percent of 10 = 4 To check the answer: 20% of 10 = 2
40 percent = 0.4 = 4/10
40% of 10 is four.
40%
40
The probability of someone living for ten years is 90%.