QUES: Microsoft favors setting up " independent e-mail trust authorities to establish and maintain commercial email guidelines , certify senders who follow the guidelines , and resolve customer disputes . "

Gates says he wants to see " independent e-mail trust authorities " who " establish and maintain commercial email guidelines , certify senders who follow the guidelines , and resolve customer disputes . "

The sentences above mean the same or not?
****
ANS: yes

QUES: His birth on 4 May is revealed today in the journal Science .

The scientists ' research is being published today in the journal Science ( www.sciencemag.org ) .

The sentences above mean the same or not?
****
ANS: no

QUES: For the first quarter , HP pulled in $ 2.94 billion and captured 27.9 percent of the market .

H-P came in second with nearly $ 3.32 billion in sales and 26 percent of the market 's revenue .

The sentences above mean the same or not?
****
ANS:
yes