1.

If E be an event such that p(E)=3/7 what is p(notE) equal to?​

Answer»

<P>ANSWER:

p(not E)=4/7

Step-by-step EXPLANATION:

we know that

p(E)+p(not E)=1

3/7+p(not E)=1

p(not E)=1-3/7

p(not E)=[7-3]÷7

p(not E)=4/7



Discussion

No Comment Found

Related InterviewSolutions