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which food delivery service has the fastest delivery time? A study is conducted to compare the food delivery service times between UberEats and Menulog (two food delivery services in Canberra]. To ensure an even playing field, the same order is placed at the same restaurant, at the same time, to be delivered to the same address. Thirty such orders are placed using both UberEats and Menulog for each order. The food delivery time for each order is recorded. What type of hypothesis test would you conduct for this research question? Select one: 0 a. Pooled variance t test for the difference between two means O b. Separate variance t test for the difference between two population means 0 c. Paired t test for the population mean difference 0 d. ttest for the correlation coefficient of food delivery times between UberEats and Menulog