Question
If a coin is tossed repeatedly and the head appears for
the first 94 times then what is the probability that the tail appears on the 95th toss?Solution
In every toss, probability of having either tail or head is always `1/2` . No matter how many times we have tossed, each and every toss is different. So, for 95th toss the probability of having tail is `1/2` .
Identify the segment in the sentence, which contains the grammatical error.
The list of candidates to be called for the interview were put up on the board.
Read the following sentence to find out whether there is any grammatical mistake/error or idiomatic error in it. The error, if any, will be in one part ...
Read the sentence to find out whether there is any grammatical or idiomatic error in it. The error, if any, will be in one part of the sentence. The le...
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
They was very excited about th...
Rise in the water level in the village and adjoining areas has laid to waterlogging and destruction of standing crops in the village.
Find the part that contains an error. Choose E if there’s no error.
A. The committee suggested implementing a monitoring mechanism
B. ...
In the following questions, a sentence is divided into four parts. Choose the part(s)Â of the sentence which may contain a grammatical error in it. If...
Read the following sentences and spot the error.
(A) Having inherited a foreign model of teacher preparation at the time of independence
<...My sister brought a few rice while coming from the market. /No error
In each of the following questions, a sentence is divided into five parts. Choose the part that contains the error. If there is no error, choose option...
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