leshialake1999 leshialake1999

12-06-2017
Mathematics

contestada

Robin randomly selects a number between 1 and 20. What is the probability that the number selected is the square of a natural number?
a.1/2
b.-3/20
c.-3/10
d.1/5
e.1/3

Respuesta :

12-06-2017

Squares would be:
1, 4, 9, 16
P(square) = 4/20 = 1/5
Letter D

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simplychioma03 simplychioma03

27-06-2018

Letter D 1/5 is the answer for plato

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