# SOLUTION: In a study of 4000 men who are 60 years old, 2600 were found to be grandfathers. Based on this data, what is the probability of a 60-year old man being a grandfather?

Algebra ->  Algebra  -> Probability-and-statistics -> SOLUTION: In a study of 4000 men who are 60 years old, 2600 were found to be grandfathers. Based on this data, what is the probability of a 60-year old man being a grandfather?      Log On

 Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations! Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!

 Algebra: Probability and statistics Solvers Lessons Answers archive Quiz In Depth

 Question 136983This question is from textbook Fundmentals of Alegebraic Modeling : In a study of 4000 men who are 60 years old, 2600 were found to be grandfathers. Based on this data, what is the probability of a 60-year old man being a grandfather?This question is from textbook Fundmentals of Alegebraic Modeling Answer by checkley77(12569)   (Show Source): You can put this solution on YOUR website!2600/4000=.65 OR 65% ARE PROBABLY GRANDFATHERS.