Answer:
Reproductive success
Explanation:
The increase in body fat as a consequence of overconsumption of fatty junk foods can be evolutionarily explained as preparation for times of food scarcity, <em>this serves as a survival tactic that ensures the reproductive success of species.</em>
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Answer:
I think they whould all agree that lying is wrong.
Explanation:
I think they would think this because what they do is tell the truth about the world and differnt things. Not lie about them.
Feminists
The group or organization which was not motivated by the civil rights campaign of the 1950's and 1960's is the feminists. The Civil rights campaigns focus on the implementation of laws equitably to all individual, which crested during the 1960's. Ensuring that the rights are uniformly preserved by law, however, not limited to women's rights, minorities', and LGBT rights.
Answer:
What that means is that what every product they are producing they will produce a certain amount of that product
Explanation:
Answer:
1. Co-variance= -1.2
2. correlation coefficient= -0.4404
3. There is weak negative relationship between x and y.
Explanation:
1.
Co-variance= Cov(x,y)= sum[(x-xbar)(y-ybar)]/n
xbar=sumx/n=32/5=6.4
ybar=sumy/n=35/5=7
x 7 8 5 3 9
x-xbar 0.6 1.6 -1.4 -3.4 2.6
y 7 5 9 7 7
y-ybar 0 -2 2 0 0
(x-xbar)(y-ybar) 0 -3.2 -2.8 0 0
Cov(x,y)= sum[(x-xbar)(y-ybar)]/n=-6/5=-1.2
Cov(x,y)=-1.2
2.
correlation coefficient=r
x 7 8 5 3 9
x-xbar 0.6 1.6 -1.4 -3.4 2.6
y 7 5 9 7 7
y-ybar 0 -2 2 0 0
(x-xbar)(y-ybar) 0 -3.2 -2.8 0 0
(x-xbar)² 0.36 2.56 1.96 11.56 6.76
(y-ybar)² 0 4 4 0 0
r=-0.4404
3. Since the value of correlation coefficient is negative and less than 0.5 , so, we can say that there is weak negative relationship between x and y.
