amylaura amylaura
  • 13-05-2017
  • Mathematics
contestada

There are 4 red and 5 blue counters in a box. a counter is chosen and then replaced. If you did this 180 times, how many times would you expect to get blue?

Respuesta :

lisee7 lisee7
  • 13-05-2017
(5/9)times 180= 100 times you expect to get blue
Answer Link

Otras preguntas

Explain how you know that 7/12 is greater than 1/3 but less than 2/3?
What is the length of the earth's crust? Oceanic and Continental.
In the sentence   The football players train for the big game.    what part of speech is train                            The train sped over the tracks.
what is 0.3 x0.6 this is new to me
Explain how you know that 7/12 is greater than 1/3 but less than 2/3?
what is the Volcanic Intrusion "rule"-
In the sentence   The football players train for the big game.    what part of speech is train                            The train sped over the tracks.
What is   a quarter past 5 mean
The message of the DNA Code is information for building_______.
The main goal of the Jesuits was to?