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Statistics / Elementary Statistics: A Step By Step Approach 9 / Chapter 5 / Problem 6DP

Elementary Statistics: A Step By Step Approach | 9th Edition | ISBN: 9780073534985 | Authors: Allan Bluman

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Your Class Have each student in class toss 4 coins on her

Chapter 5, Problem 6DP

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QUESTION:

Problem 6DP

Your Class Have each student in class toss 4 coins on her or his desk, and note how many heads are showing. Create a frequency table displaying the results. Compare the frequency table to the theoretical probability distribution for the outcome when 4 coins are tossed. Find the mean for the frequency table. How does it compare with the mean for the probability distribution?

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QUESTION:

Problem 6DP

Your Class Have each student in class toss 4 coins on her or his desk, and note how many heads are showing. Create a frequency table displaying the results. Compare the frequency table to the theoretical probability distribution for the outcome when 4 coins are tossed. Find the mean for the frequency table. How does it compare with the mean for the probability distribution?

ANSWER:

Solution:

Step 1 of 3:

It is given that a class has certain number of students and each student toss 4 coins to note down the number of heads occurring.

Using this we need to obtain the required values.

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