1.

When a coin is tossed write two events which are mutually exclusive and exhaustive.

Answer»

When we toss a coin, sample space, S = {H, T} 

Let A = event of getting head = {H} 

And B = event of getting tail = {T} 

Then, A ∩ B and A ∪ B = s = ϕ

∴ A, B are mutually exclusive and exhaustive.

Here could be ✌ two events which are mutually exclusive and exhaustive written below:

A :  getting not head  =>  A = {T}

B : getting not tell   =>    B = {H}


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