Answer:b. After three generations of breeding the smallest dogs, the average size of pups in a litter decreases by 3 pounds. -- Evolution
Explanation:Evolution refers to changes in inherited traits which occurs over successive generations.
These are genetical traits which are passed from parents to offsprings.
It may be due to mutation or combination of genes that causes genetical variations over time.
It is also driven by natural selection in which subjects with resistant genes stay long and have these passed from generation to generation or resulting to some genes being eliminated.
Answer:
The United States is a highly developed country, with a strong economy in pratically every single economic sector: from agriculture, to many types of industry, to high-tech, to services.
People from abroad demand U.S. technology and capital goods because they know that it tends to be of high quality. This benefits the American people because it raises U.S. exports, which brings more income to Americans in the form of either U.S dollars or foreign currency that is later converted into U.S. dollars.
This makes the U.S. economy more dynamic, not only for those directly involved in the exporting business, but also for many other people who benefit indirectly from such exchanges.
<span>The poison distribution can be used to approximate the binomial distribution when the sample size n is large. This is then calculated using the formula
P(X) = e^-(np) *(np)^x
substituting X= 3
P(3)= e^-(430*1.5/100) * (430*1.5/100)^3
P(3)= 0.00158*268.3
P(3) = 0.42
P(3) = 0.0042%
P= probability of X occurring given n and p
n= sample size
p= true probability
e= exponential constant ~2.718
X=number of sample successes</span>
Giotto sought to reconcile the illusion of a weighty three-dimensional body and the illusion of space to contain it.
<h3>Who is
Giotto ?</h3>
Italian painter and builder Giotto di Bondone, also known by his first name Giotto and by his Latinized name Giottus, was a Florentine during the Late Middle Ages. During the Gothic/Proto-Renaissance era, he was employed.
Giotto has been regarded as the founder of European painting and the first of the great Italian masters for almost seven centuries. He is thought to have been a student of the Florentine painter Cimabue and to have painted tempera panel paintings and frescoes for chapels at Assisi, Rome, Padua, Florence, and Naples.
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