stressedmolly6329 stressedmolly6329
  • 11-03-2024
  • Mathematics
contestada

A jar contains 15 red marbles and 25 blue marbles. A random sample of n = 3 marbles is selected (with replacement) from the jar. What is the probability that the first 2 are blue and the last one is red?
A) 3/8
B) 5/12
C) 1/4
D) 1/3

Respuesta :

Otras preguntas

Match the following:
What is the area of a triangle whose vertices are D(3,3), E(3,-1), and F(-2,-5)
Who was the first ruler of babylon
Write a rule for the linear function in the table. x f(x) –3 –1 0 2 3 5 6 8 A. f(x) = x + 2 B. f(x) = 3x C. f(x) = x – 2 D. f(x) = x – 1
444919 to the nearest ten thousand
For safety's sake industrial screwdriver blades are made of
Question 2 How do an ionic bond and a covalent bond differ? A. An ionic bond is an attraction between oppositely charged ions. A covalent bond is a sh
how do u delete conversations on here
Which of the following is the best name for a compound made from calcium and bromine? (CaBr2) calcium bromide calcium dibromide monocalcium dibromide calcium b
Which of the following is a characteristic of effective dialogue? a. it explains situations in great detail. b. it is a replacement for the narrative. c. it