An electric component manufactured by`'RASU` electronics' is tested for its defectiveness by asophisticated testing device. Let A denote the event the device is defective and B the event thetesting device reveals the component to be defective. Suppose `P(B/A) = a. and P((B')/(A'))= 1- alpha,` where `0 lt alpha lt1.` If the probability that the component is not defective is `lambda.` then the value of `4lambda` is

An electric component manufactured by 'RASU electronics' is tested for its defectiveness by asophisticated testing device. Let A denote the event the device is defective and B the event thetesting device reveals the component to be defective. Suppose P(A) = a. and P((B)/(A))= P((B')/(A'))= 1- alpha, where 0 lt alpha lt1. If the probability that the component is not defective is lambda. then the value of 4lambda is

An electric component manufactured by 'RASU electronics' is tested for its defectiveness by asophisticated testing device. Let A denote the event the device is defective and B the event thetesting device reveals the component to be defective. Suppose P(A) = a. and P((B)/(A))= P((B')/(A'))= 1- alpha, where 0 lt alpha lt1. If the probability that the component is not defective is lambda. then the value of 4lambda is

An electric component manufactured by 'RASU electronics' is tested for its defectiveness by a sophisticated testing device. Let A denote the event the device is defective and B the event the testing device reveals the component to be defective. Suppose P(A) = alpha . and P((B)/(A))= P((B')/(A'))= 1- alpha, where 0 lt alpha lt1. If the probability that the component is not defective is lambda. then the value of 4lambda is

Suppose A and B are two events and P(B) = p, P(A) = p^2 where 0 lt p lt 1. If the odds against A are the cubes of the odds against B, then 6p- 1.2 is equal to ______

A packet of 10 electronic components is known to include 2 defectives.If a sample of 4 components is selected at random from the packet,what is the probability that the sample does not contain more than 1defective?

A packet, of 10 electronic components is known to include 3 defectives. If 4 componenets are randomly chosen and tested, what is the probability of finding not more than one defective in the packet?

A packer of 10 electronic components is known to include 3 defectives. If 4 components are random chosen and tested, what is the probability of finding among them not more than one defective?

If A and B are exhaustive events in a sample space such that probabilites of the events AnnB , A , B and AuuB are in A.P. If P(A)=K , where 0 lt K le 1 , then

If A and B are exhaustive events in a sample space such that probabilites of the events AnnB , A , B and AuuB are in A.P. If P(A)=K , where 0 lt K le 1 , then

If A and B are exhaustive events in a sample space such that probabilites of the events AnnB , A , B and AuuB are in A.P. If P(A)=K , where 0 lt K le 1 , then