When circuit boards used in the manufacture of compact disc players are tested, the long-run percentage of defectives is 5%. If 25 such discs are tested what is the probability that a) 20 are not defective. b) At least 20 are not defectives. c) Find the average number of defectives.

i think the answer is fried chicken ; >

step-by-step explanation:

step-by-step explanation:

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answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}