Answer:
400
Step-by-step explanation:
20 times 20
The correct result for the above answer would be d. tenth.
Usually, assessed value is rounded to the nearest tenth. It could also be rounded to the nearest hundredth, thousandth ... but it depends on the exercise instruction.
C. s=4
8+4s-2s=16
8+2s=16
8-8+2s=16-8
2s/2=8/2
s=4
Answer:
<h2>The standard deviation is 2.6076809621.</h2>
Step-by-step explanation:
The set of values are 2, 4, 7, 8, 9.
The mean of these values are .
The mean of the squares of the differences of these numbers and the mean is .
In order to get the value of the standard deviation, we need to square-root the value of 6.8.
Hence, the standard deviation of the data set is ≅2.6076809621.
0.1875 would be your answer