ehazlitt ehazlitt

04-02-2019
Mathematics

contestada

there are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Respuesta :

minatureminion minatureminion

04-02-2019

There is a 40% chance that the randomly selected child will have a speaking part.

Answer Link

Otras preguntas

The standard form of a quadratic function is f(x)= a(x - h)2(square) + k, where a is not equal to 0. true or false?

a crate feels a 277 n normal force as it sits on the ground. what is its mass?

What is the molarity of 2.34 mil of calcium in 1860 mL of solution?

Gallup poll found that 76% of Americans believe that high achieving high school students should be recruited to become teachers. This poll was based on a random

Mis amigos no quieren alojarse en el albergue y yo _________.

Marta was in an automobile accident and suffered an injury to her brain, resulting in paralysis of her left arm. What part of Marta's brain was injured? auditor

Advances in electronics, miniaturization, digitalization, and software programming give people devices that can collect, access, store, transmit, analyze, and m

Rachel teaches in the second grade and suspects that two students in her class have behavioral problems. Although she works fervently to keep the class running

how to tell a series circuit from a parallel circuit

Which of the following describes the embryonic period? the period during which the zygote moves down to the uterus and begins to implant in the lining the perio