Using a pair of dice, roll 100 times and record finding of Sum of The Faces Up.
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Question:
Using a pair of dice, roll 100 times and record finding of "Sum of The Faces Up". Use the table below to record your observations and determine fractions. Answer the questions below based on your observations.
using physical dice using https://www.random.org/dice/
Sum of the Faces up | Round 1 (100 times) Tally below | Round 1 Fraction of Total | Round 2 (100 times) Tally below | Round 2 Fraction of Total | Both Rounds Total | Both Rounds Fraction of Total |
2 | ||||||
3 | ||||||
4 | ||||||
5 | ||||||
6 | ||||||
7 | ||||||
8 | ||||||
9 | ||||||
10 | ||||||
11 | ||||||
12 |
- Complete table above
- Compare the above fractions for round 1, Round 2, and Both Rounds to the theoretical ones below. How close are the fractions to the theoretical ones? Explain!
- Based on your experimental results above, what is the probability of getting the sum of 7 or 11?
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