jwm724124 jwm724124

12-04-2022
Mathematics

contestada

Thirty percent of the beads in a bag are blue. One bead is randomly chosen and replaced. Then a second bead is chosen. What is the probability that neither is blue?

Respuesta :

jcm0117 jcm0117

12-04-2022

Answer:

Answer: 12%

Step-by-step explanation:

To find the probability of picking not only a sphere but one that is blue as well, you need to multiply the probabilities of both events because this would show the probability of getting the second event if the first is gotten:

= Probability of sphere * Probability that sphere is blue

= 40% * 30%

= 12%

Step-by-step explanation: i think im right

Answer Link

Otras preguntas

Progress through the stages of change is

Assessment started: undefined. Item 1 Read Damian's conclusion to his argument about the banning of plastic grocery bags. Even though many cities, and now sta

50 POINTS Which careers require a person to be confident when speaking in front of audiences? A.the performing arts and broadcast journalism B.broadcast journa

What number is equal to five and four nights

What is differences Between hard shoulder & soft shoulder in civil Engineerin?

What is a point mutation? And what are the two consequences?

02 (s) + Pb(s) — PbO2(s) find the reduced and oxidized reactants

In the story Keena Ford and the field trip mix up, what was one main problem in the story and how was it's solved?

A box rests on top of a flatbed truck. The box has a mass of m = 15 kg. The coefficient of static friction between the box and truck is μs = 0.82, and the coeff

What is the equation of a line when m = 4/3 and b = -6? Question 3 options: A) 4/3x = -6 B) y = -6x + 4/3 C) y = 4/3x - 6 D) x = 4/3y - 6