A variable x has the possible observations shown below.
$\text { Possible observations of } \mathrm{x}$ : -3 -1 0 1 1 2 4 4 5
Determine the standardized version of $x$.
Round the values of $\mu$ and $\sigma$ to one decimal place.
A)$z = \frac { x - 1.4 } { 2.6 }$
B) $x = \frac { z - 1.4 } { 2.6 }$
C) ${ z } = \frac { \mathrm { x } - 1.4 } { 2.5 }$
D) $z = \frac { x - 2.5 } { 1.4 }$

Question

A variable x has the possible observations shown below. 
$\text { Possible observations of } \mathrm{x}$ : -3  -1 0 1 1 2 4 4 5
Determine the standardized version of $x$.
Round the values of $\mu$ and $\sigma$ to one decimal place.  
A)$z = \frac { x - 1.4 } { 2.6 }$
B) $x = \frac { z - 1.4 } { 2.6 }$
C) ${ z } = \frac { \mathrm { x } - 1.4 } { 2.5 }$
D) $z = \frac { x - 2.5 } { 1.4 }$

Quizplus · Accepted Answer

The Answer of A variable x has the possible observations shown below. 
$\text { Possible observations of } \mathrm{x}$ : -3  -1 0 1 1 2 4 4 5
Determine the standardized version of $x$.
Round the values of $\mu$ and $\sigma$ to one decimal place.  
A)$z = \frac { x - 1.4 } { 2.6 }$
B) $x = \frac { z - 1.4 } { 2.6 }$
C) ${ z } = \frac { \mathrm { x } - 1.4 } { 2.5 }$
D) $z = \frac { x - 2.5 } { 1.4 }$

A Variable X Has the Possible Observations Shown Below Possible observations of x\text { Possible observations of } \mathrm{x} Possible observations of x

A Variable X Has the Possible Observations Shown Below $\text { Possible observations of } \mathrm{x}$