IN A SURVEY OF 270 WOMEN 142 PREFER WINE OVER BEER AND 120 OUT OF 242 MEN PREFER WINE OVER BEER. TEST THE CLAIM THAT A HIGHER PERCENTAGE OF WOMEN PREFER WINE OVER BEER THAN MEN. USE A SIGNIFICANCE LEVEL OF .05.

ALSO

IN A SAMPLE OF 60 REPUBLICANS IT WAS FOUND THEIR AVERAGE IQ TO BE 107, WITH A STANDARD DEVIATION OF 11, WHILE IN A SAMPLE OF 62 DEMOCRATS THEIR AVERAGE IQ WAS 104 AND STANDARD DEVIATION WAS 14. TEST THE CLAIM THAT REPUBLICANS HAVE HIGHER IQ'S THAN DEMOCRATS. USE A SIG. LEVEL OF .05.