1. The leader of the association of jeepney drivers claimed that the average daily take home pay of jeepney drivers in La Trinidad during the second year of the pandemic is Php 600.00 with a population standard deviation of 3.75. A random sample of 80 jeepney drivers was interviewed and it came out that their average daily take home pay is Php 550.00. At 0.05 level of significance, test if the average daily take home pay of jeepney drivers in La Trinidad is different from Php 600,00.

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