Mathematics, 06.07.2019 10:00 kinglightskin2k
Patients who are addicted to cocaine are sometimes using the drug to combat depression. as such, sometimes addicts are given antidepressant medications to prevent relapse. a three-year study compared the effects of two such medications, lithium and desipramine, along with a placebo for 72 cocaine users wishing to break the habit. the patients were put into 3 groups of 24, and given 1 of the 3 treatments at random. this two-way table illustrates the results. treatment relapse no relapse total desipramine 10 14 24 lithium 18 6 24 placebo 20 4 24 total 48 24 72 give a conditional relative frequency for relapse among patients who took lithium. a. 18/72 = 25% b. 27/72 = 33.33% c. 18/24 = 75% d. 48/72 = 66.67%
Answers: 1
Mathematics, 21.06.2019 15:20
Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a
Answers: 3
Mathematics, 21.06.2019 18:50
Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcΠΎΠ². ΡΠ°Π²d dooo c_baco d. zacb
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Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Patients who are addicted to cocaine are sometimes using the drug to combat depression. as such, som...
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