70% of the customers in a diner order french fries, 40% of the customers order burgers,...
70% of the customers in a diner order french fries, 40% of the customers order burgers, and 30% order both. If a random diner is selected after s/he orders, what is the chance:
a. S/he ordered a burger but not fries?
b. S/he ordered a burger, given s/he ordered fries?
c. S/he ordered neither a burger or fries?
d. S/he ordered fries, given s/he ordered a burger?
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70% of the customers in a diner order french fries, 40% of the
customers order burgers,...
This is one big question Suppose the world has only two products (burgers and french fries)...
This is one big question Suppose the world has only two products (burgers and french fries) and only two countries (the US and Belgium). Trade in goods is completely free, and there are no assets in the world. Both countries are large enough to affect world prices. (a) Under free trade, the US produces 20 million burgers and 20 million french fries, while Belgium produces 1 million burgers and 2 million french fries. Which of the following describes the pattern...
A total of 60% of the customers of a fast-food chain order a hamburger, french fries,...
A total of 60% of the customers of a fast-food chain order a hamburger, french fries, and a drink. If a random sample of 15 cash register receipts is selected, what is the probability that 10 or more will show that the above three food items were ordered? Multiple Choice 0 1000 0 0186 O 0.000 O 0403 at >
At a certain fast-food restaurant, 54% of customers order a chicken sandwich, 30% of customers order...
At a certain fast-food restaurant, 54% of customers order a chicken sandwich, 30% of customers order french fries, and 69% of customers order a chicken sandwich or french fries (or both items). What is the probability that a randomly selected customer will order both a chicken sandwich and french fries? Write your answer as a decimal (not as a percentage). (If necessary, consult a list of formulas.) ?
In an Italian breakfast café, a waitress has observed that 80% of her customers order coffee...
In an Italian breakfast café, a waitress has observed that 80% of her customers order coffee while the other 20% order a different drink. If a customer orders coffee, there is a 0.42 probability the customer will also order biscotti. On the other hand, only 15% of customers who ordered a different drink also order biscotti. Let B = a randomly selected customer orders biscotti and C- a randomly selected customer orders coffee a) Create EITHER a hypothetical two-way table...
A 5.5 x 10^-3 lb sample of French fries is placed in a calorimeter with 500.0...
A 5.5 x 10^-3 lb sample of French fries is placed in a calorimeter with 500.0 g of water at an initial temperature of 21 C. After combustion of the French fries, the water has a temperature of 48 C. What is the caloric value (kcal/g) of the French fries? A. 5.4 kcal/g B. .014 kcal/g C. 11 kcal/g D. 4.2 kcal/g E. 14 kcal/g
read before solving thanks e Betty her brother, Bob enjoys his burgers only with fries. He...
read before solving thanks
e Betty her brother, Bob enjoys his burgers only with fries. He always consumes both together. Which of the following best describes his preferences a. U(H,F) = 1010 b. U(H,F) = min{H,2F) C. U(H,F) = H+ 4.2F VI. A burger costs $5 (P) while a personal pan pizza costs $10 (Po). Your total income (1) is $100. 1. Write the equation for the budget constraint. (1 point) 2. Draw the budget constraint and label it AB...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight,...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight, in ounces, of a randomly selected order of dirty fries. Let L be the weight, in ounces, of a randomly selected order of loaded fries. Suppose D is normally distributed with a mean weight of 5.2 ournces and a standard deviation of 0.4 ounces. Suppose L is normally distributed with a mean weight of 5.4 ounces and a standard deviation of 0.5 ounces. L...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight,...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight, in ounces, of a randomly selected order of dirty fries. Let L be the weight, in ounces, of a randomly selected order of loaded fries. Suppose D is normally distributed with a mean weight of 5.2 ounces and a standard deviation of 0.4 ounces. Suppose L is normally distributed with a mean weight of 5.4 ounces and a standard deviation of 0.5 ounces. L...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight,...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight, in ounces, of a randomly selected order of dirty fries. Let L be the weight, in ounces, of a randomly selected order of loaded fries. Suppose D is normally distributed with a mean weight of 5.2 ounces and a standard deviation of 0.4 ounces. Suppose L is normally distributed with a mean weight of 5.4 ounces and a standard deviation of 0.5 ounces. L...
A large bakery has many different products for sale. Suppose that 60% of all customers of...
A large bakery has many different products for sale. Suppose that 60% of all customers of the bakery order donuts, 50% order cinnamon rolls, and 40% order both. If a customer is randomly selected, what is the probability that she ordered neither donuts nor cinnamon rolls? (A) 0 (B) cannot be determined (C) .2 (D) .4 (E) .3
A total of 60% of the customers of a fast-food chain order a hamburger, french fries, and a drink. If a random sample of 15 cash register receipts is selected, what is the probability that 10 or more will show that the above three food items were ordered? Multiple Choice 0 1000 0 0186 O 0.000 O 0403 at >
At a certain fast-food restaurant, 54% of customers order a chicken sandwich, 30% of customers order french fries, and 69% of customers order a chicken sandwich or french fries (or both items). What is the probability that a randomly selected customer will order both a chicken sandwich and french fries? Write your answer as a decimal (not as a percentage). (If necessary, consult a list of formulas.) ?
In an Italian breakfast café, a waitress has observed that 80% of her customers order coffee while the other 20% order a different drink. If a customer orders coffee, there is a 0.42 probability the customer will also order biscotti. On the other hand, only 15% of customers who ordered a different drink also order biscotti. Let B = a randomly selected customer orders biscotti and C- a randomly selected customer orders coffee a) Create EITHER a hypothetical two-way table...
read before solving thanks
e Betty her brother, Bob enjoys his burgers only with fries. He always consumes both together. Which of the following best describes his preferences a. U(H,F) = 1010 b. U(H,F) = min{H,2F) C. U(H,F) = H+ 4.2F VI. A burger costs $5 (P) while a personal pan pizza costs $10 (Po). Your total income (1) is $100. 1. Write the equation for the budget constraint. (1 point) 2. Draw the budget constraint and label it AB...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight, in ounces, of a randomly selected order of dirty fries. Let L be the weight, in ounces, of a randomly selected order of loaded fries. Suppose D is normally distributed with a mean weight of 5.2 ournces and a standard deviation of 0.4 ounces. Suppose L is normally distributed with a mean weight of 5.4 ounces and a standard deviation of 0.5 ounces. L...
The Yankee Stadium food menu includes dirty fries and loaded fries. Let D be the weight, in ounces, of a randomly selected order of dirty fries. Let L be the weight, in ounces, of a randomly selected order of loaded fries. Suppose D is normally distributed with a mean weight of 5.2 ounces and a standard deviation of 0.4 ounces. Suppose L is normally distributed with a mean weight of 5.4 ounces and a standard deviation of 0.5 ounces. L...
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