Mathematics, 29.09.2019 04:30, genyjoannerubiera
Two candidates ran for class president. the candidate that won received 70% of the 320 total votes. how many votes did the winning candidate receive?
Answers: 1
Mathematics, 21.06.2019 20:30, avahrider1
The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
Answers: 1
Mathematics, 21.06.2019 21:20, pampam49
An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.
Answers: 2
Two candidates ran for class president. the candidate that won received 70% of the 320 total votes....
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