A Freher recruitment event of HASPL(Hire ALl Smart People Ltd)at elitmus happens at 2 cities(Bangalore and Delhi).The interview call is sent to everyone who is above 70th percentile(top 30% of the pool)70% and 80% of called people accept the interview call in Delhi and Bangalore respectively.90% and 80% of the people who accepted the call,turned out on the day of interview respectively in Delhi and Bangalore.The offer ratio is 2 out of 3 and 3 out of 4 ratio of the people who turned up in Delhi and Bangalore respectively.If among the people who apply there are 1000 people about 70th percentile in each of the locations.what percentage of 70th percentile from elitmus got offered in HASPL when results of both locations taken together.
A)60%
B)50%
C)45%
D)41%

• DELHI:
  70% accept call from 1000 : 70% of 1000 = 700
  90% came for interview out of 700 : 90% of 700 = 630
  2 out of 3 are selected from 630 : 630 *2/3 = 420
  
  BANGALORE:
  80% accept call from 1000 : 80% of 1000 = 800
  80% came for interview out of 800 : 80% of 800 = 640
  3 out of 4 are selected from 640 : 640 *3/4 = 480
  Therefor % of 70th percentile got offered = (420+480)*100/(1000+1000)=45%
• 11 years agoHelpfull: Yes(15) No(0)
• ans is c> 45%
  Am i right @sumit?
  
• 11 years agoHelpfull: Yes(6) No(1)
• 70% or 0.7 80% or 0.8
  students accepted calls among 90% of .7 and 80% of .8 went which is
  .63 in delhi and .64 in blore
  among 2/3 got placed in delhi i.e. .42
  and 3/4 got placed in blore i.e .48
  now as 1000 in each so div (.42+.48)/2=.45
  or 45%
  
• 11 years agoHelpfull: Yes(1) No(0)
• ms.archita could u pls expln?
  
• 11 years agoHelpfull: Yes(0) No(0)
• ans is c 45%
  
• 11 years agoHelpfull: Yes(0) No(1)