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Mathematics, 16.10.2019 02:10, cravens511peeelg
During the first weeks of the television season, the saturday evening 8: 00 p. m. to 9: 00 p. m. audience proportions were recorded as abc , cbs , nbc , and independents . a sample of homes two weeks after a saturday night schedule revision yielded the following viewing audience data: abc homes, cbs homes, nbc homes, and independents homes. test with to determine whether the viewing audience proportions changed. round your answers to two decimal places.
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During the first weeks of the television season, the saturday evening 8: 00 p. m. to 9: 00 p. m. aud...
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