Posted by **Judy** on Sunday, November 13, 2011 at 6:39pm.

A new restaurant with 123 seats is being planned. Studies show that 63% of the customers demand a smoke free area. How many seats sould be in the non-smoking area in order to be very sure (mean+3StandardDeviation) of having enough seating there?

## Answer This Question

## Related Questions

- Statistics - a new restaurant with 149 seats is being planned. Studies show that...
- Math - Black Eyed Peasâ€™ 2011 Live Concert is to take place in a circular park. ...
- Math - An auditorium has 150 rows of seats. The first row has 15 seats, the ...
- Math - an auditorium has 50 rows of seats. THe first row has 20 seats, the row ...
- math (plz help) - In a movie theater, theater A has 30 seats in the first row. ...
- math - At a certain breakfast restaurant, the probability of a customer ordering...
- Math - A school hall has 30 rows of seats. Each row has 28 seats.How many seats ...
- Math - There are 4 sections of seat in the playhouse theatre. Each section has7 ...
- math - Determine the seating capacity of an auditorium with 10 rows of seats if ...
- Math - An auditorium has 30 rows of seats. It has 20 seats on the first row, 24 ...

More Related Questions