Dawson14 Dawson14

23-03-2017
Mathematics

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Options are 40,150,460,and 613 PLEASE HELP

Options are 40150460and 613 PLEASE HELP class=

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Аноним Аноним

23-03-2017

Total people in the survey = 50*3 = 150 people
people saying vanilla = 13+12+15 = 40
% of people choosing vanilla = 40/150 * 100 = 26.67%

If 2300 people were taken as sample
People choosing vanilla will be = 26.67/100 * 2300 = 613 people

Answer is 613,
Hope it helps!

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