Three coins are tossed simultaneously 200 time with the following frequencies of different outcomes: Outcome 3 heads 2 heads - Maths - Probability

Question

Three coins are tossed simultaneously 200 time with the following
frequencies of different outcomes:
Outcome 3 heads 2 heads 1head No head
Frequency 25 70 75 30
From the above, compute the probability of the following:
1 At most 2 heads
2 3 tails
3 At least 1 head

Twinkle 😊 · Answer

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Three coins are tossed simultaneously 200 time with the following frequencies of different outcomes: Outcome 3 heads 2 heads 1head No head Frequency 25 70 75 30 From the above, compute the probability of the following: 1. At most 2 heads 2.3 tails 3.At least 1 head

Three coins are tossed simultaneously 200 time with the following frequencies of different outcomes:
Outcome 3 heads 2 heads 1head No head
Frequency 25 70 75 30
From the above, compute the probability of the following:
1. At most 2 heads
2.3 tails
3.At least 1 head