Answer:
850
Step-by-step explanation:
Answer: 132
Step-by-step explanation: There are all equal distances making it the same degree on the interior
Answer:
37.95
Step-by-step explanation:
55% of $69
so 0.55 x 69 = 37.95
The probability of finding one of the two defective fuses is:

The probability of finding 2 defective fuses is:

Therefore the probability of rejecting is 0.3117 + 0.026 = 0.3377.