michelleoo324 michelleoo324
  • 06-05-2017
  • Mathematics
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I really need help I don't understand this at all.

I really need help I dont understand this at all class=

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haleyhall
haleyhall haleyhall
  • 06-05-2017
okay. so, to get heads or tails is a 50/50 chance, so the probability of getting heads/ tails is 1/2 (one half). then the spinner has 5 options. 100%/5 options is 20% or 1/5. if you have to get a 1 and flip heads, you would multiply 1/2 by 1/5 because that is the probability of each event happening. hope this helps!!
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