web2.0calc
 
+0  
 

 Plz help!

0
582
2
avatar

DId I choose the correct option?

 Apr 10, 2019

Best Answer 

 #1
avatar+37146 
+1

18-12 = 6         6 / 4 = + 1.5

 

 

20 would be 2 S.D. away from the mean     12 + 2 S.D. = 12 + 2(4) = 20

 Apr 10, 2019

2+0 Answers

 #1
avatar+37146 
+1
Best Answer

18-12 = 6         6 / 4 = + 1.5

 

 

20 would be 2 S.D. away from the mean     12 + 2 S.D. = 12 + 2(4) = 20

ElectricPavlov Apr 10, 2019
 #2
avatar
0

Thanks!

Guest Apr 10, 2019

0 Online Users

Top Users

avatar+118667 Melody moderator
avatar+37146 ElectricPavlov
avatar+33657 Alan moderator
avatar+14995 asinus moderator
avatar+9673 MaxWong
avatar+3146 admin administrator
avatar+2653 LiIIiam0216
avatar+2489 GingerAle
avatar+1894 NotThatSmart
avatar+1839 ABJeIIy
avatar+1767 bader

Sticky Topics