"LastName",   "FirstName",      "SSN",           "Test1",  "Test2",  "Test3",  "Test4",  "Final",  "Grade"
"Alfalfa",  "Aloysius",      "123-45-6789",         40.5,     90.5,     90.5,     83.5,      49.5,   "D-"
"Alfred",   "University",    "123-12-1234",         41.4,     97.5,     96.5,     97.5,      48.5,   "D+"
"Gerty", 	 "Gramma",   "567-89-0123",         41.5,     80.5,     60.5,      40.5,      44.5,   "C"
"Android",     "Electric",      "087-65-4321",      42.5,     23.5,     36.5,     45.5,      47.5,    "B-"
"Bumpkin",       "Fred",        "456-78-9012",      43.5,     78.5,     88.5,     77.5,      45.5     "A-"
"Rubble",        "Betty",       "234-56-7890",      44.5,     90.5,     80.5,     90.5,      46.5,    "C-"
"Noshow",        "Cecil",       "345-67-8901",      45.5,     11.5,     -1.5,      4.5,      43.5,    "F"
"Buff",           "Bif",        "632-79-9939",      46.3,     20.0,     30.4,     40.5,      50.5,    "B+"
"Airpump",      "Andrew",       "223-45-6789",      49.4,      1.5,     90.5,     99.5,      83.5,    "A"
"Backus",         "Jim",        "143-12-1234",      48.6,      1.5,     97.5,     96.5,      97.5,    "A+"
"Carnivore",      "Art",        "565-89-0123",      44.7,      1.5,     80.5,     60.5,      40.5,    "D+"
"Dandy",          "Jim",        "087-75-4321",      47.5,      1.5,     23.5,     36.5,      45.5,    "C+"
"Elephant",       "Ima",        "456-71-9012",      45.5,      1.5,     78.5,     88.5,      77.5,    "B-"
"Franklin",      "Benny",       "234-56-2890",      50.3,      1.5,     90.5,     80.5,      90.5,    "B-"
"George",        "Boy",         "345-67-3901",      40.4,      1.5      11.5,     -1.5,       4.5,    "B"
"Heffalump",  "Harvey",         "632-79-9439",      30.5       1.5,     20.5,     30.5,      40.5,    "C"