<span>For "The probability a business major is female" - you're looking for the probability of being female. That the person is a business major is already given. So, P(A|B)
</span>For "The probability a female student is majoring in business" - you're looking for the probability of being majoring in business. That the person is a female is already given. So, P(B|A)
        
             
        
        
        
Broken down into steps:
1.  Find the slope of the line segment that connecs the points (0,-7) and (4,-15).
2.  Start with the point-slope formula for the equation of a straight line:
y-b = m(x-a), where the given point is (a,b).  Borrow the value of m that you calculated in (1), above, and insert it into this point-slope formula.
Finish up by subst. the x- and y-values in (-3,6) into this formula.
Done!
You could, of course, solve this result for y if you wished.
        
             
        
        
        
Answer:
Step-by-step explanation: 3/2=1.5   (-6/5)=(-1.2)    1.5+(-1.2)=0.3
Answer=0.3
 
        
                    
             
        
        
        
Answer: 1/20 
Step-by-step explanation:
Decimal	Fraction	Percentage
0.05	1/20          5%
 
        
                    
             
        
        
        
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
<u>Algebra II</u>
- Distance Formula:  
Step-by-step explanation:
<u>Step 1: Define</u>
Point (11, 4) → x₁ = 11, y₁ = 4
Point (5, 8) → x₂ = 5, y₂ = 8
<u>Step 2: Find distance </u><em><u>d</u></em>
Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>
- Substitute in points [Distance Formula]:                                                        
- [√Radical] (Parenthesis) Subtract:                                                                  
- [√Radical] Evaluate exponents:                                                                     
- [√Radical] Add:                                                                                                
- [√Radical] Simplify:                                                                                         