String a = "Mathematics"; String b = "Computer Science"; String c = (a + " and " + b); int n = c.length(); int m = a.indexOf( "the" ); int p = a.indexOf( "math" ); String d = b.substring( 3, 5 ); String e = b.substring( b.indexOf( "S" ) ); What is the value of n?

What does it mean in Word when a word or phrase has a blue wavy underline?

A) The word or phrase is misspelled. B) Something in the text has violated it list of grammar rules. C) The word or phrase is not found in Word's dictionaries. D) The word or phrase is not formatted similar to text around it.

Fill ________ Across Worksheets should be used when the target worksheets contain contents the user does not want to overwrite

A) Formats B) Layouts C) Styles D) Setups