Interested to Buy Any Domain ? << Click Here >> for more details...
there are two candidates p and q in an election.During the
campaign,40% of the voters promised to vote for P ,and rest
for Q.however, on the day of election 15% of the voter went
back on their promise to vote for P and instead voted for Q.
25% of the voters went back on their promise to vote for Q
and instead voted for P.suppose,P lost by two votes,then
what was the total no. of voters.
- 4 Answers
- 20024 Views
- GATE, I also Faced
- E-Mail Answers
Answer Posted / rajmannar naidu
Let the number of voters be 100.
Then, the number of candidates which promised to vote for P = 40
and the no. of candidates promised to vote for Q = 100 – 40 = 60
According to question,
15% of 40 = 6 voters went back on their promise to vote for
P and instead voted for Q.
and 25% of 60 = 15 voters went back on their promise to vote
for Q and instead voted for P.
∴ Number of Votes for P = 40 – 6 + 15 = 49
and Number of Votes for Q = 60 + 6 – 15 = 51
Difference of Votes = 51 – 49 = 2.
Also P lost by 2 Votes.
⇒ Number of Voters were 100.
| Is This Answer Correct ? | 36 Yes | 2 No |
Post New Answer View All Answers
How to calibrate Field bus transmitter? procedure ?
what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail
What is Droop? What is Step/Gradient Limiter in Turbine Governor control?
how pressurize drum calibrated ?
What is the use of gauge?
How to Calibrate Ultrasonic Level Transmitter in field
Explain bernoulli’s theorem.
What is the difference between uv and ir scanners? and what is the workig principle of both
what step is taken for ESD ( emergency shut down) in DCS REPLY to hashimka20009@gmail.com
What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?
What is the exact differences between HART,FOUNDATION FIELDBUS,PROFIBUS?
1. For Steam drum level signal, why do we compensate with drum pressure signal? 2.For main steam Flow signal is comensated with main steam temperature signal and main steam pressure signal why?
Draw a complete P&ID of a flow suction tank indicating all control & protection equipment. Indicate all its inlets and outlets. Explain the controls for this system
the whole paper was based on Transducers..questions like define repeatability, error,accuracy,precision..den there were many q. on the conversion of Pa to mmHg and other units.. also..der wer few Q. on some level sensors(with diagram)
which processor is used in dcs.
