# [Solution]Suppose a study showed that the four most popular pizzas are preferred in the following percentages

Suppose a study showed that the four most popular pizzas are preferred in the following percentages:ToppingPercentCheese24Pepperoni32Sausage29Veggie15You decide to keep track of the next 150 pizzas…

Suppose a study showed that the four most popular pizzas are preferred in the following percentages:ToppingPercentCheese24Pepperoni32Sausage29Veggie15You decide to keep track of the next 150 pizzas of these types ordered at the restaurant where you work to see if the percentages hold true. This is the data you get at your restaurant:ToppingObserved NumberCheese41Pepperoni55Sausage36Veggie18Find the chi-square statistic and the associated P-value for a hypothesis test where the null hypothesis is that the distribution of pizza toppings is as reported in the study, and where the alternative hypothesis is that the distribution of pizza toppings is different from that reported in the study.Answer choices:X2 = 150.5, P = 0X2 = 3.908, P = .419X2 = 3.908, P = .097X2 = 3.908, P = .272

The post Suppose a study showed that the four most popular pizzas are preferred in the following percentages

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