The hypothesis becomes a theory.
From being a suggested explanation (for an observable
phenomena), hypothesis develops into a scientific theory. Hypothesis that is tested or undergone
scientific methods and experimental research
move on to become a scientific theory. Scientific theories have consistent with
experimental results and must have predictive power.
B.
randomization is often hard to achieve.
It is a true statement that the human infant shows a remarkable degree of learning power and complexity in what is being learned.
<h3>Who wrote the quoted word?</h3>
The quoted word <em>"human infant shows a remarkable degree of learning power and complexity in what is being learned"</em> is created by an cognitive psychologist called Jean Mandler.
In conclusion, it is true that the human infant shows a remarkable degree of learning power and complexity in what is being learned.
Read more about Jean Mandler
<em>brainly.com/question/6227451</em>
The answer would be many choices like, Salmon, Turkey, Tofu, etc.
Economically speaking, the above mentioned alternatives are the best substitutes for a beef steak.
Explanation:
Substitute is something which can be used in place of another thing. So if some desired thing is not available or is beyond our capacity, then we move towards the substitutes to fulfill our needs of that product.
When economically speaking, taking a substitute is to save some money actually. So if we talk about substituting the beef stake due to increased price of beef in the last few months from 2.31 dollars to 3.86 dollars a pound, then Canned Salmon or Turkey is a best alternative or substitute for beef. They are equally healthy, nutritious, and tasty, and are much lesser in price than Beef.
Learn more about Substitutes at:
brainly.com/question/11067816
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