statistics

posted by .

A local country club has a membership of 600 and operates facilities that include an 18-hole championship golf course and 12 tennis courts. Before deciding whether to accept new members, the club president would like to know how many members regularly use each facility. A survey of the membership indicates that 70% regularly use the golf course, 50% regularly use the tennis courts, and 5% use neither of these facilities regularly.
question
A member is chosen at random from among those known to use the tennis courts regularly. What is the probability that the member also uses the golf course regularly

Similar Questions

1. English

the RCY 1 club the RCY 2 club the RcY 3 club the yc gag club the science invention club the pop music yp club the reading essay the mountain climbing club the robot manufacture club the cartoon drawing club the badminton 1 club the …
2. English

the video media yp club the print media yp club the information telecommunication yp the RCY club the English conversation club the environment guard club the quilt club the reading essay club / the reading and writing club the cartoon …
3. Math

At Mr.Vid's Rentals you can join his VID Club for a monthly membership fee of \$30.Club members pay only \$.85 to rent each movie. If you are not a member of the VID Club, the movies rent for \$2.25 each.How many videos would you have …
4. Math

At Mr.Vid's Rentals you can join his VID Club for a monthly membership fee of \$30.Club members pay only \$.85 to rent each movie. If you are not a member of the VID Club, the movies rent for \$2.25 each.How many videos would you have …

At Mr.Vid's Video Rentals you can join his VId Club for a monthly membership fee pf \$30. Club members pay only \$.85 to rent each movie. If you are not a member of the VID club, the movies rent for \$2.25 each.How many videos would you …
6. math

MOVIE CLUB Members of a movie rental club pay \$15 annual membership fee and \$2 for new release movies. Non Members pay \$3 for new release movies. a. Write a system of linear equations that represent this situation. b. When is it beneficial …