Answer:
3m/s
Step-by-step explanation:
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Answer:
C.
Step-by-step explanation:
For a relation to be considered a function, all x-coordinates must be different.
The standard error for the distribution of sampling proportions will be 0.0686.
<h3>What is standard error for the distribution of sampling proportions?</h3>
In mathematics, the difference between a data set and the populace's true average is known as primary data deviation from the mean.
According to the National Postsecondary Student Aid Study conducted by the U.S.
Department of Education in 2008, 62% of graduates from public universities had student loans.
We randomly select 50 students at a time.
Then the standard error for the distribution of sampling proportions will be

More about the standard error for the distribution link is given below.
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Answer:
a = 5
Step-by-step explanation:
a +a+4 + 2a-3 = 21
4a +1 =21
4a = 20
a = 5
In order to make a profit of $100, the fundraiser has to make and sell at least 30 t-shirts. (8 * 30) + 20 = 260. 12 * 30 = 360. 360 - 260 = 100.