The Grass Doctor

How to solve these probability problems?

1. A survey found that 53 percent of the Americans think U.S. military forces should be used to "protect the interest of U.S. corporations" In other countries. If an American is selected at random, find the probability that he or she will disagree or have no opinion on the issue. 2. A certain brand of grass seed has 86 probability of germination. If a lawn care specialist plants 9000 seeds, find the number that should germinate. kindly show solutions

Public Comments

1. 1/ 47% 2/ 0.86x9000
2. 1) 100 - 53 = 47 so 0.47 is the probability. 2) 86/100 x 9000 is the equation you could use which = 7740 I think this is right, but I am terrible at maths so yeah you might want to check on those :)