1. The mean is calculated using:
(9.4 + 17 + 7.3 + 7 + 16.1 + 5.4 + 5.9 + 8.5 + 4.2 + 9.2)/ 10
= 9
2. The standard deviation is 4.31
3. The years are 1996, 1997, 1999-200
<span>c) 1996 and 1997
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4. The median is 7.9
I believe the answer is o<span>ne plane can be drawn so it contains all three points for this question.</span>
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Answer:
15x^2-x-2
Step-by-step explanation:
that's you're answer
Answer:
Step-by-step explanation:
ok so this is a vetical angle. so they are equal to 180. so if 1 measurement is found the other is the difference of 180 and that angle measeurement.
so y is the same as 110
and 180 - 110 is 70, so x and z are equal to 70.
i hope this helped you :)
Answer:
3x^2 + x -12 + 15/(x^2+4)
Step-by-step explanation:
