Assume our standard model. It takes Andreas 25 minutes to knit a scarf and 50 minutes to knit a hat. It takes Katya 8 minutes to knit a scarf. If neither has a comparative advantage in scarves, then how many minutes does it take Katya to knit a hat? Enter a number (and only a number, no units) rounded to two decimal places. If your answer is 1.275, enter 1.28.

Q: what is 1/6 of 42.

A: To evaluate , 16of 42

Q: An apartment that is 1500 square feet rents for $1,000 per month. An apartment in France that is 140…

A: Convert the square meters to square feet as follows. ft2m2=0.09291 m2=10.0929ft2⇒140…

Q: d. 99.5% of people consumed less than (Round to two decimal places as needed.) gallons of bottled…

A: We have given thatMean() = 30.8standard deviation () = 13

Q: 2. Alice's tennis racket has a grip that measures 3 in. The grip of Duncan's racket measures 4 in.…

A: Given,         Alice's tennis racket has a grip that measure 378 in. The grip og Duncan's…

Q: A limousine service at a local airport expects to have 4.4 requests per hour for limousine service.…

A: Average Arrival Rate = 4.4 request/hour I. e. 1 request/13.63 min average Survive time = 30 min Wait…

Q: At the beginning of a shift there are 5.25  bottles of hand sanitizer available. At the end of the…

A: At the beginning there are 5.25 bottles and at the end 3.5 bottles are left.

Q: 2,689 RPM (revolutions per minute) equals how many revolutions per second? 1 minute = 60 %3D…

A:

Q: Michael can type at a speed of 60 words per minute. He typed report has 360 words on each page.…

A:

Q: It takes Terrell 83 minutes to weed his garden if he does it every 2 weeks, while his wife can get i…

A: Given :- Terrell takes 83 minutes to complete the work  His wife take 63 minutes to complete the…

Q: 3/8 of the plants needed water.  63 plants need water. How many plants are there total? Round two…

A: Solution:

Q: A tourist, who resides in the U.S, enters Canada and buys 45 liters of gas. He keeps a record of the…

A: Given  A tourist, who resides in the U.S, enters Canada and buys 45 liters of gas.

Q: Calculate the number of kilowatt-hours (kW-hrs) consumed in two days by a 260-Watt incandescent…

A:

Q: How many hundreds does it take to make 1500

A: Number of hundreds required  =1500100

Q: You'll be serving 325 guests Brown Rice Pilaf. You know that 1 ounce of raw rice, when cooked, will…

A: Given that, You'll be serving 325 guests Brown Rice Pilaf. Since, 1 ounce of raw rice, when cooked,…

Q: When Ibuprofen is given for fever to children 6 months of age up to 2 years, the usual dose is 5…

A: The objective of this question is to calculate the dosage of Ibuprofen for a child who is 18 months…

Q: You are preparing an injection of morphine. The order reads 27 mg Injection Morphine. The stock…

A:

Q: On a small neighborhood block, there are a total of 16 houses. There are 3 residents in 12 of the…

A: topic - average

Q: A group of 11 women has an average height of 155.98cm, and a group of 19 men has an average height…

A: Given: The value of n1 is 11. The value of x1 is 155.98. The value of n2 is 19. The value of x2 is…