Given Z(-)- 78 and N= 80, then the population standard deviation, a, is approximately O al 0.975 Ob) 0.987 Oa 0.994 c) Od) 0.110
Given Z(-)- 78 and N= 80, then the population standard deviation, a, is approximately O al 0.975 Ob) 0.987 Oa 0.994 c) Od) 0.110
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 5CR
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![%3D
Given Z(-)- 78 and N= 80, then the population standard deviation, a, is
approximately
O al 0.975
Ob) 0.987
O9 0.994
c)
Od) 0.110](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F76628ab4-c5ba-4546-b0ed-d27e7e94fe34%2F6c117234-b825-418a-9928-2cfa95c202eb%2F86yzuti_processed.jpeg&w=3840&q=75)
Transcribed Image Text:%3D
Given Z(-)- 78 and N= 80, then the population standard deviation, a, is
approximately
O al 0.975
Ob) 0.987
O9 0.994
c)
Od) 0.110
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