Answer:
increased interest rates, lower income, decline in investments, uncertainty increases
B. Crafts because crafts imply carpentry, building and other physical jobs, and Jackson loves seeing the "end result" of his hard work
Answer:
First, they can disrupt or degrade life-support systems for humans and other species. Second, they can damage wildlife, human health, and property. Third, they can create nuisances such as noise and unpleasant smells, tastes, and sights.
Explanation:
Answer:
2.57
Explanation:
Given the data:
X : 17, 17, 16, 17, 23, 22, 21
Mean absolute deviation (MAD) :
Σ|x - xbar| ÷ n
xbar = Σx/ n
n = 7
Σx = (17 + 17 + 16 + 17 + 23 + 22 + 21) = 8
xbar = 133/7 = 19
|x - xbar| :
|17 - 19|= 2
|17 - 19| = 2
|16 - 19| = 3
|17 - 19| = 2
|23 - 19| = 4
|22 - 19| = 3
|21 - 19| = 2
Therefore,
MAD = (2+2+3+2+4+3+2) / 7
MAD = 18 / 7
MAD = 2.57
