Alyssa1432 Alyssa1432

04-08-2017
Mathematics

contestada

In Mr.R class the ratio of the number girls to the number of boys is 3:2 A student is selected at random from the class The probability that the selected student is a boy? (The answer choices are fractions)

Respuesta :

liemonder liemonder

04-08-2017

3/5 are girls and 2/5 are boys

-> chance of 2/5 to select a boy randomly

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