Answer: b.a categorical variable.
Explanation:
In numerical variables, such as rainfall measured in inches or the number of sales in a day, the numbers have a numerical meaning. But a categorical variable is a category such as gender and national origin. It can be represented as a number, like the Social security number, but the numbers won´t have a numerical value. If your SSN is bigger than mine, it doesn´t mean that you are greater or at a different level on a scale, because the numbers are used as categories, not as mathematically meaningful.
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(Is that one I looked it up and that’s what it said)
After months of singing "itsy bitsy spider" with her mother, baby Nicole is beginning to do some of the song's actions by herself. This is an example of <span>scaffolding.
Scaffolding refers to a learning process that is tailored to stronger understanding and independence. When Nicole is sang to, she is able to get a great understanding of how to do it on her own and then eventually started to do all of that on her own. By learning this way, baby Nicole is getting a stronger understanding of how to develop further learning on her own.
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