Ayoung sumo wrestler decided to go on a special high-protein diet to gain weight rapidly. he gained weight at a rate of 5.5 kilograms per month. after 11 months, he weighed 140 kilograms.
let w represent the sumo wrestler's weight (in kilograms) after t months.

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

John bought 2 horses at rs 20000 each

Which number produces a rationale number when multiplied by 1/5