Answer:
 B.) Investing has the risk of losing principal, whereas saving does not.
Step-by-step explanation:
Saving can be accomplished a number of ways, including putting the money in a cookie jar (where it will not earn interest). Most savings institutions (banks, credit unions, and the like) are governed by rules that help to ensure the availability and safety of the balance. Often, such institutions are insured so that depositors are protected against loss of principal.
Many investment opportunities are governed by no such rules. The invested amount may be unavailable for perhaps a lengthy period of time, and any return on the investment may be dependent upon factors not under the control of the party accepting the money. There is the opportunity for complete loss of the invested amount, and the possibility of incurring additional liability in some cases.
Investment in certificates that are traded on a regulated exchange will be subject to the exchange rules, generally including the requirement that the investor be fully informed of the risks. That doesn't mean there is no risk—it just means the investor is supposed to be made aware of it.
 
        
             
        
        
        
Answer:
15
Step-by-step explanation:
If you try to find how many times 3 goes into 45, it would be 15. Same thing with 6 and 90 and 8 and 120, they would all be 15.
 
        
             
        
        
        
Complete Question
A hypothetical population consists of eight individuals ages 13 14 17 20 21 22 24 30 years.  
A: what is the probability that a person in this population is a teenager?  
B: what is the probability of selecting a participant who is at least 20 years old?
We have that  probability that a person in this population is a teenager and probability of selecting a participant who is at least 20 years old is
From the question we are told 
A hypothetical population consists of eight individuals ages 13, 14, 17, 20, 21, 22, 24, & 30 years.
a)
Generally the equation for the  probability that a person in this population is a teenager   is mathematically given as

P(T)=0.38
b)
Generally the equation for the probability of selecting a participant who is at least 20 years old  is mathematically given as

P(T')=0.63
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A. Definition of Congruence
        
             
        
        
        
Answer:
45
Step-by-step explanation:
c^2*b 
We know that c is 3, and b is 5, so we can substitute them in 
3^2*5 
Solve the exponent first 
9*5
Multiply 
45