Tgere should always be _______ spaces (s) after the period at the end of a sentence.

A. 1
B. 1.5
C. 2
D. 2.5
I got A.

To key a capital letter K, hold down the ____ key while pressing K key.
A. Right Shift
B. Right Alt
C. Left Shift
D. Left Alt
I got C.

Both correct.

To determine the number of spaces that should be after a period at the end of a sentence, we can refer to standard rules of formatting. In this case, the correct answer is C. 2. According to most style guides and typographic conventions, it is recommended to include two spaces after a period at the end of a sentence.

To find out how to key a capital letter K, we can refer to the keyboard layout and common keyboard shortcuts. In this case, the correct answer is C. Left Shift. To key a capital letter K, you would hold down the left Shift key while simultaneously pressing the K key. This combination would result in typing a capitalized "K".