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Title: Let x determine a random variable, and use your knowledge of probability to prepare a probability . Post by: Catracho on Nov 21, 2018 Let x determine a random variable, and use your knowledge of probability to prepare a probability distribution.
A family has three children and the number of boys is recorded. (Assume an equal chance of a boy or girl for each birth.) Title: Re: Let x determine a random variable, and use your knowledge of probability to prepare a ... Post by: bio_man on Nov 21, 2018 The probability of having 0 boys is: 1/2 * 1/2 * 1/2 = 1/8 in the first block
The probability of having 1 boys (and 2 girls) is: [see attachment 1] The probability of having 2 boys (and 1 girl) is: [see attachment 2] The probability of having 3 boys is: 1/2 * 1/2 * 1/2 = 1/8 already filled in Title: Re: Let x determine a random variable, and use your knowledge of probability to prepare a ... Post by: Rshropshire07 on Mar 24, 2019 thank you for your help
Title: Re: Let x determine a random variable, and use your knowledge of probability to prepare a ... Post by: bio_man on Mar 24, 2019 thank you for your help Welcome :) If you have a question of your own, feel free to post it Title: Re: Let x determine a random variable, and use your knowledge of probability to prepare a ... Post by: cabaillargeon on Apr 23, 2019 Thanks so much for your help.
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