Question $7$

What is the difference between a command that begins grep 'jane' and a command that begins grep 'jane $\text{'}?$

$1$ point

The first will return all lines that include the text string $$jane$$ and the second will return only lines with a space after $$jane$.$

The space in the second one will return an error message.

The first will return all lines that start with the text string $$jane$$ and the second will return all the lines that end with the text string $$jane$.$

There is no difference.