You are bidding on three items available on an online shopping site. You think that for each bid you have a 30% chance of winnin
g it, and the outcomes of the three bids are independent events. Let X denote the number of winning bids out of the three items you bid on. Use a calculator to find the probabilities of: winning 3 bid or fewer
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Answer:
Step-by-step explanation:
Angle A and angle E are the same value, therefore you could replace angle E with angle A. So that would make a triangle with angle C, angle D, and angle A. Knowing the sum of all angles in a triangle is 180, we can make an equation representing this.
Now simply silve the equation to find x.
There is your answer.
