Answer: Variance is a measure of dispersion of data points from the mean. Low variance indicates that data points are generally similar and do not vary widely from the mean. High variance indicates that data values have greater variability and are more widely dispersed from the mean.
Explanation:
Yw and pls mark me as brainiest
<span>The paging file size should be set to the default setting at all times. This setting is meant to have the system manage the paging file size as this allows more virtual memory to be backed.</span>
Trash bin
Reasons:
When you remove a file from the hard drive it is still written in binary code. So, windows places files in the *trash bin* if you did not want to delete it.
Unless USB or Removable flash drive, when you delete that it does not place any files in the trash bin.
Answer:
She needs to make time for offline and online activites.
Explanation:
The reason is because if you spend too much time online, you may have anxiety and depression. On the other hand, if you stay offline too much then, you will have trouble focusing on your hobbies, work, etc.