knearingp8dkb7 knearingp8dkb7

16-04-2019
Mathematics

contestada

Two balls are drawn in succession out of a box containing 2 red and 2 white balls. Find the probability that the second ball was red, given that the first ball was:
(A) replaced before the second draw.
(B) not replaced before the second draw.

Respuesta :

prettyluhnyah prettyluhnyah

16-04-2019

A replaced before the second draw.

Answer Link

NotSaying55 NotSaying55

16-04-2019

The answer is A replaced before the second draw

Hope this helps :)

Answer Link

Otras preguntas

2. George estimates that each bale of hay in his field weighs 62.5 pounds on average. There are 892 bales to be picked up. If his truck can carry 8 tons on one

5.The graph of the function f (x) = x2 + dx + 49 has only one x-intercept. Find the value for d that satisfies the given condition.

What is created using the sugars that are produced during photosynthesis?

Can you help me please Photo Thery easy task

Scenario 13.1. Redbox places its vending machines in easy-to-reach areas around pharmacies, grocery stores, discount stores, and more. Most customers of Redbox

Diana writes this inequality: 15>w Is the given value of w a solution to the inequality? Select Yes or No for each value. Solution? Yes No w = 15 w = 2

Calculate the slope of the line passing through the two colored points below. (1,4) (-1,-1) A-3/2 B-2/3 C2/3 D3/2

Jeremiah claims that a single-celled organism called a Euglena is a plant because it is eukaryotic, performs cellular respiration and photosynthesis, needs sunl

You know that a collision must be "elastic" if: a. The colliding objects stick together b. The colliding objects are stretchy or squishy c. The sum of the final

The ratio length to the width of a rectangle is 15:8. How many times the width of the rectangle is the length of the rectangle?