Question

In an experiment, a coin is tossed 600 times. if the tail turns up 240 times, find the experimental

probability of getting (i) a head. (ii) a tail.​

Answer 1

Answer:

It is sure that tail comes 380 times , out of 600 chances ,

then unknown results = 600 - 380 = 220 = Sample space

(a)

The chances of getting a head (H)= 1/2 × Sample space = 1/2×220 = 110

The probability of getting a head = Total chances oh head(H)/Sample space = 110 / 220 = 1/2

(b)

The probability of getting a tail = 1 - 1/2 = 1/2

Step-by-step explanation:

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Answer 2

In an experiment, a coin is tossed 600 times. if the tail turns up 240 times, find the experimental

probability of getting (i) a head. (ii) a tail.