Answer:
Option B. Assuming that each high school has the same absentee rate for each grade level, there is a 2.5 percent chance of finding a test statistic 19.02 or larger
Step-by-step explanation:
Since p value is probability of getting the sample statistic as or more extreme given null hypothesis is true
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Answer:
(3)
Step-by-step explanation:
the sum of n and 5 is (n + 5), then multiply by 3 gives
3(n + 5)
The result is at least 17 which means it must be greater than or equal to 17
3(n + 5) ≥ 17
Answer:
x = ![\frac{3+2y}{5y-2}](https://tex.z-dn.net/?f=%5Cfrac%7B3%2B2y%7D%7B5y-2%7D)
Step-by-step explanation:
Given
y =
← multiply both sides by (5x - 2)
y(5x - 2) = 2x + 3 ← distribute left side
5xy - 2y = 2x + 3 ( add 2y to both sides )
5xy = 2x + 3 + 2y ( subtract 2x from both sides )
5xy - 2x = 3 + 2y ( factor out x from each term on the left side )
x(5y - 2) = 3 + 2y ← divide both sides by (5y - 2)
x = ![\frac{3+2y}{5y-2}](https://tex.z-dn.net/?f=%5Cfrac%7B3%2B2y%7D%7B5y-2%7D)
Answer:
2nd choice
Step-by-step explanation:
Dilation is enlarging or shrinking using
a specific scale factor.
Dilation changes the position and
size shape.
Tutors
top and bottom choices look like they are different shapes
Answer:
no
Step-by-step explanation:
the the y axis is just the top and the line is to symbolize where the dots can be