Mathematics, 27.06.2019 18:00 kikimiller
At a raffle, 250 tickets are sold at $1 each for 3 prizes of $100, $50, and $10. you buy 1 ticket. what is the expected value of your gain? should you play this game? 1. explain how to determine the expected value. (one paragraph) 2. interpret the meaning of the expected value for this scenario. (one paragraph)
Answers: 1
Mathematics, 21.06.2019 15:40
What is the probability of rolling a single die greater than 4
Answers: 1
Mathematics, 21.06.2019 16:30
Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation
Answers: 3
Mathematics, 21.06.2019 19:00
Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?
Answers: 1
At a raffle, 250 tickets are sold at $1 each for 3 prizes of $100, $50, and $10. you buy 1 ticket. w...
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