QUESTION 3 Frank is inviting six friends to dinner, He has 30 ciose friends. 20 are woman and 10 are men. How many ways can he invite an equal number of men and women? (Leave answers in Combinatorics format.) O P(10.3)*P(20.3) O (10.3) + C(20.3) O C(30.6) e (20.3)*C(10.3)

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Please help me with question 3
QUESTION 2
Of the 100 families at a local farmer's market, 75 brought their kids with them, 25 brought their dog and 15 brought neither. How many families brought
both their dog and their kids with them?
15
QUESTION 3
Frank is inviting six friends to dinner. He has 30 close friends. 20 are woman and 10 are men. How many ways can he invite an equal number of men
and women? (Leave answers in Combinatorics format.)
P(10.3)*P(20.3)
O C10.3) + C (20.3)
Oc30.6)
O C20.3) C(10.3)
Clhick Sqre and Submit to secand a Ca SeceAlAneretesoe.allankuers
Cop
Transcribed Image Text:QUESTION 2 Of the 100 families at a local farmer's market, 75 brought their kids with them, 25 brought their dog and 15 brought neither. How many families brought both their dog and their kids with them? 15 QUESTION 3 Frank is inviting six friends to dinner. He has 30 close friends. 20 are woman and 10 are men. How many ways can he invite an equal number of men and women? (Leave answers in Combinatorics format.) P(10.3)*P(20.3) O C10.3) + C (20.3) Oc30.6) O C20.3) C(10.3) Clhick Sqre and Submit to secand a Ca SeceAlAneretesoe.allankuers Cop
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