Mathematics, 16.10.2019 07:30 Rinjo
Of all the soft drink consumers in a particular sales region, 30% prefer brand a and 70% prefer brand
b. of all these soft drink consumers, 20% prefer brand a and are female, and 40% prefer brand b and are female. what is the probability that a randomly selected consumer is female, given that the person prefers brand a? 0.18 0.21 0.34 0.67
Answers: 1
Mathematics, 21.06.2019 15:30
If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80
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Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia
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Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93
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Of all the soft drink consumers in a particular sales region, 30% prefer brand a and 70% prefer bran...
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