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Two coins are tossed simultaneously 600 ...

Two coins are tossed simultaneously `600` times to get
`2` heads , `234` times , `1` head : `206` times , `0` head : `160` times .
If two coins are tossed at random , what is the probability of getting at least one head ?

A

`(103)/(300)`

B

`(39)/(100)`

C

`(11)/(15)`

D

`(4)/(15)`

Text Solution

Verified by Experts

The correct Answer is:
C
Total number of tosses = `600` .
Number of times we get `1` head or `2` heads = `(234 + 206)` = `440` .
Required probability = `(440)/(600) = (11)/(15)`.
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