splutteryelf splutteryelf
  • 16-07-2020
  • Mathematics
contestada

Image attached please help me out I will give you brainliest

Image attached please help me out I will give you brainliest class=

Respuesta :

cwang26
cwang26 cwang26
  • 16-07-2020

Answer:

a) green: 0.3

yellow: 0.1

b) 12

Step-by-step explanation:

Unfortunately, I cant write on the table. But, I CAN help you with this question.

Since all probabilities have to add up to one, we can for an equation like this

(where y is yellow)

0.35+0.25+3y+y=1

This simplified is

0.6+4y=1

4y=0.4

So, we now know that green is 0.3, and yellow is 0.1.

For b, we set 0.35x to 14. Dividing gives us:

14/0.35=1400/35=40.

Multiply 0.3 by 40, and you get 12.

Hope this helped!

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