solution:
Terms of trade (TOT) = 1 pound green beans for 3 pound corn.
So, when Jake sells 72 pounds of corn, he buys (72 / 3) = 24 pounds of green beans, which is sold by Jane.
After specialization, Jane produces 80 pounds of green beans and sells 24 pounds out of it.
So, Jane consumes (80 - 24) = 56 pounds of green beans herself.
Also, after specialization, Jane produces only green beans and no corn, so her consumption of corn is equal to the quantity of corn sold by Jake, i.e. 72 pounds.
So, Jane consumes 56 pounds of green beans and 72 pounds of corn.
X is going to be equal to 15
Answer: The percent higher is 41.68%. If 49 planes were selected, 20 of them should be above 15 years.
To find the percent, we first need the z-score.
(15 - 13.5) / 7.3 = 0.21
Now, use a normal distribution table to find the percent above a score of 0.21. It will be 41.68%.
To find the number of 49 planes above this value, multiply 49 by 0.4168. You will have about 20.4 planes.
Answer:
No, rectangles must have congruent diagonals.
Step-by-step explanation:
