To find median, sort set into order:
{-20, 60, 275, 0, 165, 16, -8} → {-20, -8, 0, 16, 60, 165, 275}
Then the median is:
There are 7 elements, so the median is the middle one (the (7 + 1) ÷ 2 = 4th element) which is 16, which rounded to the nearest tenth is 16.0
0
165 384 rounds to165 380 to the nearest ten165 400 to the nearest hundred165 000 to the nearest thousand170 000 to the nearest ten thousand200 000 to the nearest hundred thousand0 to the nearest million
165 rounded to the nearest tens place is 170
165 is an integer and so is already rounded to a much greater extent.
165400
0
To round 165 to the nearest hundred, you consider if 65 is closer to 0 or to 100. Since 65 rounds up to 100, 165 would round up to 200. In contrast, if the question had been to round 140 to the nearest hundred, 40 would round down to zero, so the answer would have been 100.
165 384 rounds to165 380 to the nearest ten165 400 to the nearest hundred165 000 to the nearest thousand170 000 to the nearest ten thousand200 000 to the nearest hundred thousand0 to the nearest million
165 rounded to the nearest tens place is 170
165 is an integer and so is already rounded to a much greater extent.
150
The median is 134.
142 is the median.
165400
To the nearest ten, 170
200
165