From a group of 18 smokers and 23 nonsmokers, a researcher wants to randomly select 7 smokers and 7 nonsmokers for a study. In how many ways can the study group be selected? How many ways can the group be selected? OA. 7,801,876,368 OB. 198,180,142,749,389,000 OC. 39,321,456,894,720 O D. 505,437,626,163,600

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 1CGP
Question
8.2 Q9) Hey! Need help with the following, thank you!
From a group of 18 smokers and 23 nonsmokers, a researcher wants to randomly select 7 smokers and 7 nonsmokers for a study. In how many ways can the study group be selected?
How many ways can the group be selected?
OA. 7,801,876,368
OB. 198,180,142,749,389,000
OC. 39,321,456,894,720
O D. 505,437,626,163,600
Transcribed Image Text:From a group of 18 smokers and 23 nonsmokers, a researcher wants to randomly select 7 smokers and 7 nonsmokers for a study. In how many ways can the study group be selected? How many ways can the group be selected? OA. 7,801,876,368 OB. 198,180,142,749,389,000 OC. 39,321,456,894,720 O D. 505,437,626,163,600
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