Mathematics, 15.04.2020 04:35 mya1318
At school there are the same number of boys and girls. A student is chosen at random to raise the flag. How many times is it expected that a boy will raise the flag over 26 days of school? The results of a simulation using a coin are shown below. How do the results from the simulation compare to the expected number of times?
GIrls (Heads) 15
Boys (Tails) 11
Total 26
It is expected that a boy will raise the flag ___ times over 26 days of school.
In the simulation, a boy is chosen 11 times, which is ___ ( the same as, more than, less than) the number of times expected using theoretical probability.
Answers: 2
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