Mathematics, 30.09.2019 05:50 montecillolinda
In the casino card game blackjack, the dealer gets two cards, one of which you can see and one that is upside down. each player also gets two cards. when the dealerās visible card is an ace, she offers you to take out āinsuranceā: you can bet $1 that the invisible card is a face card or a 10. if is is, you get $2, otherwise you lose your $1. let x denote your net winnings. it takes values +$1 or -$-1. what is the expected value of x if (a if we assume the dealerās other card was chosen from a second deck of 52?
Answers: 1
Mathematics, 21.06.2019 18:00
How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?
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Mathematics, 22.06.2019 01:00
Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?
Answers: 2
Mathematics, 22.06.2019 02:30
Ken earned $128 from his part-time job this summer. he spent 25% of his money on games. he is going to donate 1/6 of the remaining money to charity. how much money will the charity receive?
Answers: 1
In the casino card game blackjack, the dealer gets two cards, one of which you can see and one that...
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