Mathematics, 18.02.2022 05:50 Kkampudiaa
1. A certain virus infects 3% of the population. A test used to detect the virus in a person is positive 93% of the time if the person has the virus and 2% of the time if the person does not have the virus. a. (6 pts) Complete the table. infected not infected positive negative 100,000
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Mathematics, 21.06.2019 21:00
Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%
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Mathematics, 21.06.2019 23:00
I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )
Answers: 1
1. A certain virus infects 3% of the population. A test used to detect the virus in a person is posi...
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