Total number of bulbs = 64
Number of defective bulbs = 10
Number of good bulbs = 64 - 10 = 54
P(5 good bulbs) = (54/64)⁵ = (27/32)⁵ = 0.428
Answer: 0.428
The answer is B.
(the equation to solve this with is: a^2 + b^2 = c^2)
The answer is negative twelve -12
Hope this helps
It’s negative 4 because the scale shows there is 4 lines
