In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

Q: Mac OS X Tiger ( version 10.4 ) is the fifth major release of Apple 's Mac OS X.

A: Mac OS X Tiger ( version 10.4 ) is the fifth major release of Mac OS X ( now named macOS ) , Apple 's desktop and server operating system for Mac computers .
****
Q: The concurring opinion joined by the greatest number of judges is called the plurality opinion .

A: When no absolute majority of the court can agree on the basis for deciding the case , the decision of the court may be contained in a number of concurring opinions , and the concurring opinion joined by the greatest number of judges is referred to as the plurality opinion .
****
Q: The TOEIC is an examination for learners of English .

A:
The Test of English for International Communication ® ( TOEIC ) is an international standardised test of English language proficiency for non-native speakers .
****