sariyaharnoux02 sariyaharnoux02

05-05-2020
Mathematics

contestada

What is the mean age of the volunteers?

What is the mean age of the volunteers class=

Respuesta :

Maurice07 Maurice07

05-05-2020

Answer:

15

Step-by-step explanation:

(14 + 9 + 15 + 9 + 31 + 12 ) ÷ 6

= 90 ÷ 6

= 15

Answer Link

JayNotSalty JayNotSalty

05-05-2020

(14 + 9 + 15 + 9 + 31 + 12 ) ÷ 6

= 90 ÷ 6

= 15

Answer Link

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