Question

 

· MATHEMATICS

 

Please go through the information sheet attached and calculate the following:

i) Total number of launching attempt done by PSLV and GSLV.

ii) Success and failure percentage of PSLV.

iii) Success and failure percentage of GSLV.

Answer 1

1) total no of launching attempts
    PSLV-71
     GSLV - 8
⇒79
2)sucess rate of pslv 92.86%
    failure rate -1%
3)sucess rate of gslv-80%
   failure rate - 1%

Answer 2

total no of attempts 
pslv-71
gspl-8
sucess rate of gsvl is 92.86%
and sucess rate of psvl is -80%
faliure % of gsvl is 7.14%
and faliure % of psvl is -20%