smartie188
smartie188 smartie188
  • 28-04-2019
  • Mathematics
contestada

Only number 14 pleaseee....

Only number 14 pleaseee class=

Respuesta :

jcherry99
jcherry99 jcherry99
  • 29-04-2019

Answer:

c

Step-by-step explanation:

There are 6 red and 2 black balls.

The total number of balls = 2 + 6 = 8

The probability of drawing a black ball first is 2/8 = 1/4

The probability of drawing a red ball second is 6/7

P(black, red)=1/4 * 6/7 = 6/28 = 3/14

C

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