A-sample-of-18-integers-has-an-average-arithemetic-mean-equal-to-M-and-standard-deviation-equal-to-S-Two-of-the-integers-are-equal-to-m-Quantity-A-The-standard-devuaition-of-the-16-integers-that

Question Number 178103 by aurpeyz last updated on 12/Oct/22

A s a m p l e o f 18 i n t e g e r s h a s a n a v e r a g e

(a r i t h e m e t i c m e a n) e q u a l t o M a n d s t a n d a r d

d e v i a t i o n e q u a l t o S . T w o o f t h e i n t e g e r s

a r e e q u a l t o m .

Q u a n t i t y A : T h e s t a n d a r d d e v u a i t i o n o f

t h e 16 i n t e g e r s t h a t a r e n o t e q u a l t o m .

Q u a n t i t y B : S

Commented by aurpeyz last updated on 13/Oct/22

a . Q u a n t i t y A i s g r e a t e r t h a n B

b . Q u a n t i t y B i s g r e a t e r t h a n A

c . Q u a n t i t y A a n d B a r e e q u a l

e . c a n n o t d e t e r m i n e d b y t h e i n f o

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