Because stderr and stdout represent the results of a command and stdin represents the input required for a command, only stderr and stdout can be redirected to/from a file.
Indicate whether the statement is true or false
Answer: False
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What technique can a programmer use when he is trying to find the minimum or maximum value in an array?
What will be an ideal response?
Write a complete Java console application that prompts the user for two numbers, multiplies the numbers, and then displays the result to the user.
What will be an ideal response?
What is the most common type of relationship in Access?
A) Many-to-many B) Many-to-one C) One-to-many D) One-to-one
All of the following statements are TRUE regarding variance EXCEPT:
A) The higher the variance calculation the more dispersed the data set. B) Variance is most useful because its value is in the same unit as the median and therefore easier to interpret. C) Variance provides a more accurate picture of the dispersion of a data set than a range. D) Due to the way variance is calculated, the value is not in the same units as the mean.