Use the following information to answer the question. Almas caviar is a very expensive Iranian brand of Beluga sturgeon caviar. A one pound gold- plated tin typically costs $12,000 or more. In a blind taste test, a group of food experts tasted four premium Beluga sturgeon caviars, with the most expensive one being Almas caviar. When asked to pick the most expensive caviar, 141 got it right and 79 got it wrong.
-Calculate the observed value of the chi- square statistic by hand. Show all your work. Round to the nearest hundredth.

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The Answer of Use the following information to answer the question. Almas caviar is a very expensive Iranian brand of Beluga sturgeon caviar. A one pound gold- plated tin typically costs $12,000 or more. In a blind taste test, a group of food experts tasted four premium Beluga sturgeon caviars, with the most expensive one being Almas caviar. When asked to pick the most expensive caviar, 141 got it right and 79 got it wrong.
-Calculate the observed value of the chi- square statistic by hand. Show all your work. Round to the nearest hundredth.

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