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3 years ago

Which is an example of a statistical question?

Mathematics

2 answers:

salantis [7]3 years ago

6 0

Answer:

How old are the students in math class?

Step-by-step explanation:

the students in ur class have a more probablity that the age will closely be the same as urs.

Molodets [167]3 years ago

3 0

Answer:

How old are the students in math class?

Step-by-step explanation:

A statistical question is one that can be answered by collecting data and where there will be variability in that data. For example, there will likely be variability in the data collected to answer the question, "How much do the animals at Fancy Farm weigh?" but not to answer, "What color hat is Sara wearing?".

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Find the slope of UV.*

ddd [48]

Answer:

The slope of UV = 4

Step-by-step explanation:

Given the points

U(3, 1)

V(-1, 2)

Finding the slope of UV

$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}$

$\left(x_1,\:y_1\right)=\left(-1,\:1\right),\:\left(x_2,\:y_2\right)=\left(-2,\:-3\right)$

$m=\frac{-3-1}{-2-\left(-1\right)}$

$m=4$

Thus, the slope of UV = 4

7 0

3 years ago

Amy and her sister are making lemonade for the school dance. Their recipe makes 2 quarts of lemonade. If they make 35 times the

Anastaziya [24]

Its 17.5 gallons because 2 quarts times 35 equals 70 quarts and 17.5 gallons equals 70 quarts

7 0

3 years ago

At Haines Elementary, 30% of the 120 teachers were male. The following school year, several new teachers were hired. The number

zhannawk [14.2K]

First you create a proportion (30/100=x/120). After you solve this, next you subtract this answer from 120. Then create a proportion for 40% (40/100=x/120). Then add this number to the first answer you got when you subtracted the answer from your first proportion from 120.

6 0

3 years ago

Write a real world situation that can be represented by the expression x - 12 subtraction

Tju [1.3M]

Ed has $37 and decides that he wants to go out to lunch with his friend Barb. They go out to eat, and when it comes time to pay the bill they decide to split it. It will cost Ed $12 to pay his half. How much money will he have left after he pays his share?

3 0

3 years ago

A rectangle has a height of 3p2+1 and a width of p3+4 your answer should be a polynomial in standard form

drek231 [11]

Answer:

3p^5+p^3+12p^2+4

Step-by-step explanation:

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3 years ago