Design another fact table and related dimension tables that a supermarket might want to use for an OLAP application.
What will be an ideal response?
The fact table called Returned_Items with attributes Product_Id, Time_Id,
Market_Id, and Returned_Amt. Dimension tables Product, Time, and Market
as in the text
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Which of the following statements is false?
a. The following statement uses an f-string with two placeholders to format year and amount. print(f'{year:>2}{amount:>10.2f}') b. The placeholder {year:>2} uses the format specifier >2 to indicate that year’s value should be right aligned (>) in a field of width 2—the field width specifies the number of character positions to use when displaying the value. c. For single-digit year values 1–9, the format specifier >2 displays a value fol-lowed by the space character, thus right aligning the years in the first column. d. The format specifier 10.2f in the placeholder {amount:>10.2f} formats amount as a floating-point number (f) right aligned (>) in a field width of 10 with a decimal point and two digits to the right of the decimal point (.2). For-matting a column of amounts this way aligns their decimal points vertically, as is typical with monetary amounts.
What variables are local to the Add Numbers function?
```int AddNumbers( int x, int y) { int z; z = x + y; return z; }``` A. x B. y C. x & y D. x, y & z
To include filenames in the structure shown by the Windows 10 TREE command, you should use what switch?
A. /A B. /D C. /F D. /T
A(n) _______________ ratio is the availability of cash to pay debt.
A. activity B. debt C. liquidity D. probability