The more observations you make the closer and closer the experimental probability will approach the theoretical probability. In this case the theoretical probability is:

P(HH)=(1/2)(1/2)=1/4

So in 105 trials one would expect to get two heads:

105(1/4)=26.25 times.

7 0

3 years ago

During a stretch of 5 games, Stephen Curry averaged 42 points per game. In his first 4 games he scored 45, 48, 32, and 40 points

makkiz [27]

First, I will add up the know amount of points Chef Curry scored
45 + 48 + 32 + 40 = 165
To find the mean, add up all the numbers and divide that by how many values you had
I know 210 / 5 = 42, so I will subtract:
210 - 165 = 45
Cheer Curry scored 45 points
Brainliest?
:3

7 0

3 years ago

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