Answer:
-0.2245
Explanation:
Given the data :
X series :
16
12
8
9
18
9
11
16
15
3
Y series :
23
22
24
18
16
15
28
18
25
24
Using technology, the correlation coefficient value for the model whose data is given above is - 0.2245 which depicts that a weak negative relationship exists between the X series values varibale and Yseries variable. Our conclusion was inferred from the fact that - sign denotes negative and values close to zero denotes a weak association between the plotted variables.
Answer:
Option D.
Explanation:
The demand function for good X is
where, 
is price of good X, 
is price of good Y and M is income.
It is given that the price of good X is $1, the price of good Y is $10, and income is $100.
Substitute 
, 
and M = 100 in the given function.
None of the statements associated with this question are correct.
Therefore, the correct option is D.
We are less able to accurately estimate the amount we will need tends to happen to the accuracy of our savings goals as our investment horizon becomes longer.
Secured Goals is part of an account that is structured to save only your money and save that as well, all the difference is this is a great dividend saving account to protect against accidental spending. When you open a protected savings fund, a savings goal is automatically created or credit installments are created only at the end of each month.
Setting goals helps investment horizon you break down the saving process to make it easier and more convenient. Setting goals saves time.
Learn more about investment horizon at
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Excess weight, especially excess fat are prone to cancer. This is particularly applicable to obese people who do not exercise regularly. Excess body fat affects health in metabolic reactions, hormone secretions and the immune system. Studies have already shown that 1 out of 5 cancer patients have excess body weight.
