hannaheverett7253 hannaheverett7253

02-01-2018
Mathematics

contestada

Only four people can serve on a committee. how many committees can be selected from a group of 6 people

Respuesta :

02-01-2018

15 committees can be selected from a group of 6 people: 6×5×4×3/(4×3×2×1)=15. This the same as considering 2 people who aren’t selected: 6×5/(2×1)=15.

Answer Link

Otras preguntas

Determine whether the statement is true or false. If it is false, rewrite it as a true statement. The method for selecting a stratified sample is to order a pop

three types of health

SQUIRE TRELAWNEY, Dr. Livesey, and the rest of these gentlemen having asked me to write down the whole particulars about Treasure Island, from the beginning to

which expert from "the monkey's paw" would be considered the story's climax

Based on the map, why might Islam have influenced the rulers of Ghana? (1 point)

The price of gasoline purchased varies directly with the number of gallons of gas purchased. If 19 gallons are purchased for $22.50, what is the price of purcha

contrast the qualifications, terms, and make-up of the senate and the house of representatives

During the late 1950s, rock and roll was in decline. Which of the following was NOT a reason for this development? a)Elvis was drafted into the U.S. b)Army Jerr

importance of self confidence

Alice and Will are measuring a liquid solution using graduated cylinders. Alice uses 6.5liters of the liquid solution, and Will uses 4,750milliliters of the liq