Answer: Probability samples are advantageous to the researcher because
:
the method by which they are selected limits conscious and unconscious sampling bias, and the accuracy or representativeness of the sample can be estimated.
Explanation:
Probability Sampling is a sampling technique in which sample from a larger population are chosen using a method based on the theory of probability. For a participant to be considered as a probability sample, it must be selected using a random selection.
Answer: There are 1490 items must be sold for the company to make a profit.
Explanation:
Since we have given that

So, According to question, we get :

As we know that

So, there are 1490 items must be sold for the company to make a profit.
It is the Contingency Perspective. A contingency approach is used to deal with administration depends on the hypothesis that administration adequacy is unforeseen, or subordinate, upon the exchange between the utilization of administrations practices and particular circumstances. As such, the way you oversee should change contingent upon the conditions.
Hey there Iwouldkissyouif,
Answer:
It means that the vice president is really close in becoming a president
Hope this helps :D
<em>~Nat♥</em>