Mathematics, 25.03.2021 08:10, asiaboo0
A jar contains 3 orange balls, 3 yellow balls, and 4 red balls. Providing the ball be drawn first and is not replaced before the second is drawn. What is the probability of selecting
1. 2 orange balls
2. 2 yellow balls
3. 1 red and 1 yellow ball
Answers: 2
Mathematics, 21.06.2019 14:30, superfly903
Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?
Answers: 3
Mathematics, 21.06.2019 20:00, Serenitybella
2.5 milligrams is equivalent to how many grams
Answers: 2
Mathematics, 22.06.2019 04:30, tinalmath
Acertain drug is made from only two ingredients: compound a and compound b. there are 3 millimeters of compound a used for every 4 millimeters of compound b. if a chemist wants to make 693 milliliters of the drug, how many milliliters of compound a are needed?
Answers: 1
A jar contains 3 orange balls, 3 yellow balls, and 4 red balls. Providing the ball be drawn first an...
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