Walker took a sample of 555 of his classmates and timed them as they completed a maze he created. Here are their times (in minutes): 1, 6, 6, 7, 10
The mean of these times is \bar x=6
x
ˉ
=6x, with, \bar, on top, equals, 6 minutes.
What is the standard deviation?
Round your answer to two decimal places.
s_x\approxs
x
​
≈s, start subscript, x, end subscript, approximately equals
minutes

sorry man i accidentally pressed yes my bad

step-by-step explanation:

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.