azmin Sa chez &17/2/4312 tat 101 Summer 201 Quiz 3 tatisti 20f 6 (!complete) ? s
ID: 2945813 • Letter: A
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azmin Sa chez &17/2/4312 tat 101 Summer 201 Quiz 3 tatisti 20f 6 (!complete) ? s Quiz: 6 pts possible his Question. p what to expect, researchers collected the prices of commodifies in 16 oties throughout the world. Here are the average prices of a bottle of water, a dozen eggs, and a cappuccino in the 16 cities (prices are all in USS) Use ts pots to complete parts a and b below Water a) In general, which commodity is the most expensive? A On average, a cappuccino is the most expensive of the three. The maximum cappuccino price is higher than any of the other prices are the most expensive of the three. The third quartile of egg prices is roughly equal to the third quarsle of cappuccino prices, re the most expensive of the three. The first quartide of ega prices is higher but the mase 50% of egg prices is than most of the water prices. The thied quartle for egg prices is higher than most of ofthe throo The first quartle of cappucano prees higher than all the water pnces The mddo 5 % cecappucci opce, leas sible AlternativeO O B. On average, egas a much mor for Success cappuccino prices media Library O D. On than egg prices, and the top 25% is nger. cappuccino is more expensive than eggs in all cites? Explain b) These are prices for the same 16 cities. But can you tell whether a of eggs, so in all ctes cappuccinos are more expensive O A. The maximum price of a cappuccino is greater than the maximum price O B. Since all theee quartiles for cappuocino prices are above O C. The minimum O D. it in not possible to selt whether a cappuccino the comesponding quarsle for ega prlices, cappuecinos are more expensive in all cities s lower than the minimum price of eggs, so in at least one city eggs are more expensive. is more expensive than eggs in all cities, it is possible to pair up the data so that Tools price of a cappuccino i this is tue or untrue upExplanation / Answer
a) option D is correct explanation
b)
option C is correct ; as for Cappuccino price on one data point is at least lower then egg price
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