Deanna's times, in seconds, for running the 100-meter dash this week were: 10.80, 10.99, 11.02, 10.80, 11.10, 10.78, 11.10, 10.88, 10.72, 10.75 and 10.96.
Which measure of center would most accurately describe Deanna's typical time, and what is the value of that measure of center?
Move a word and a value to complete the sentence.
The best center of measure for this data is the
which is equal to
seconds.
mean
median
10.88
10.90
10.8
11.1

maybe showing the graph would

step-by-step explanation:

-387129 iq

geometry: triangles

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call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours