SOLUTION: froma sample of 20, What is the probability that your friend would pick an odd number or a number greater than 13?
(eliminate double counting)
Algebra.Com
Question 391970: froma sample of 20, What is the probability that your friend would pick an odd number or a number greater than 13?
(eliminate double counting)
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
10 odd numbers + 4 (14+16+18+20) = 14
14/20=7/10
.
Ed
RELATED QUESTIONS
Ask someone to pick a number from 1 to 20
1. What is the probability that your friend... (answered by ewatrrr)
A spinner has 6 equal regions. What is the probability that the spinner will land on an... (answered by greenestamps)
A dice is rolled once. What is the probability of getting an odd number or getting a... (answered by Boreal)
There are 15 cards, numbered 1 through 15. If you pick a card, what is the probability... (answered by stanbon)
A fair die is rolled. What is the probability of rolling an odd number or a number less... (answered by Cintchr)
In a single die is rolled one time. Determine the probability of rolling an odd number or (answered by lynnlo)
ON A SINGLE ROLL OF A DIE, THE PROBABILITY OF GETTING EITHER AN ODD NUMBER OR A NUMBER... (answered by sudhanshu_kmr)
Suppose you roll a pair of six-sided dice and add their totals.
1. What is the... (answered by ikleyn,Frederick94)
The wheel spinner is equally divided into 5 even parts. Each part is labeled (0,1,2,3,4). (answered by robertb)