You are bidding on three items available on an online shopping site. You think that for each bid you have a 30% chance of winning 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

a. 0.027 or 2.7%

b. 0.973 or 97.3%

Step-by-step explanation:

Please kindly check the attached file for explanation

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

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step-by-step explanation:

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