Asked by Pipit

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Part 1
Each of three friends flips a coin 90 times. The results for each friend are shown in the tables. Find the relative frequency for the event ​"tails​" for each friend. If the friends combine their results to get 158 heads and 112 ​tails, what is the relative frequency for the event ​"tails​"? Use pencil and paper. Suppose each friend flips a coin 900 times. Is there a value you would expect the relative frequency for the event ​"tails​" to be close​ to?
Friend 1
Outcome
Frequency
   Heads
62
   Tails
28
Friend 2
Outcome
Frequency
   Heads
57
   Tails
33
Friend 3
Outcome
Frequency
   Heads
39
   Tails
51
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Part 1
The relative frequency for the event ​"tails​" for Friend 1 is
  
enter your response here.
​(Type an integer or a decimal rounded to the nearest hundredth as​ needed.)

All Answers 1

Answered by GPT-5 mini AI
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