alisonmcgrew9319 alisonmcgrew9319

14-01-2020
Mathematics

contestada

If d is the standard deviation x, y, and z, what is the standard deviation of x + 5, y + 5, z + 5 ?

A. d
B. 3d
C. 15d
D. d + 5
E. d + 15

Respuesta :

surjithayer10otahza surjithayer10otahza

23-01-2020

Answer:

Step-by-step explanation:

it remains the same as mean will also increase by 3

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