Answer:
59.38
Step-by-step explanation:
In the number 59.378, "7" is in the hundredth place. So, we need to round it according to the 7. Anything to the left of 7 doesn't need to be rounded. If we round the thousandths place, 8, up to 7, we get 59.38
 
        
                    
             
        
        
        
You need to simplify it first. 

Use distribution

y=mx+b
m=slope
your slope is -4 :)
 
        
        
        
If the probability of independent event A is 0.5, then P(A|B) will be 0.5. Then the correct option is B.
<h3>Which pair of events are called independent events?</h3>
When one event's occurrence or non-occurrence doesn't affect occurrence or non-occurrence of other event, then such events are called independent events.
Symbolically, we have:
Two events A and B are said to be independent iff we have:
 P(A ∩ B) = P(A)P(B)
Comparing it with chain rule will give 
P(A|B) = P(A)
P(B|A) = P(B)
Suppose A and B are dependent events.
If P(A) = 0.5 
Then P(A|B) will be 
P(A|B) = P(A)
P(A|B) = 0.5
Then the correct option is B.
Learn more about probability here:
brainly.com/question/1210781
#SPJ1
 
        
             
        
        
        
Yes in order for them to be symmetrical they both have to be Symmetrical or the same