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Female student writing notes by laptop at cafeteria table (Getty Images/Getty Images)
Businessman touching bar chart interface with world map on background
BRISTOL, UNITED KINGDOM - FEBRUARY 24: A school pupils at the Bridge Learning Campus uses a computer at the school on February 24, 2010 in Bristol, England. The 40million GBP campus in Hartcliffe, Bristol, was constructed as part of the Government's Building Schools for the Future programme and opened in January 2009. It now offers over 800 pupils a life long provision of learning from nursery, reception and primary to secondary and post-16 education. As the UK gears up for one of the most hotly contested general elections in recent history it is expected that that the economy, immigration, the NHS and education are likely to form the basis of many of the debates. (Photo by Matt Cardy/Getty Images)
BRISTOL, UNITED KINGDOM - FEBRUARY 24: A school pupils at the Bridge Learning Campus uses a computer at the school on February 24, 2010 in Bristol, England. The 40million GBP campus in Hartcliffe, Bristol, was constructed as part of the Government's Building Schools for the Future programme and opened in January 2009. It now offers over 800 pupils a life long provision of learning from nursery, reception and primary to secondary and post-16 education. As the UK gears up for one of the most hotly contested general elections in recent history it is expected that that the economy, immigration, the NHS and education are likely to form the basis of many of the debates. (Photo by Matt Cardy/Getty Images)
