Answer:
5
Step-by-step explanation:

=
=
=5
 
        
             
        
        
        
Answer:
Mr Ronaldo paid $4,932 in income tax 
Step-by-step explanation:
In this question, we are asked to calculate the amount Mr Ronaldo pays in income tax
To calculate this, we need to calculate 9% of his annual earnings
His income tax = 9/100 * 54,800
Income tax = $4,932
 
        
             
        
        
        
Answer:
you have to do 52 divided by cos of 38 to get the answer of 65.99ft
 
        
             
        
        
        
Answer:
0.13093
Step-by-step explanation:
Give. That :
Population mean = 40% = 0.4
Sample size (n) = 64
Probability that more than 30 have computer at home
Mean = np = 64 * 0.4 = 25.6
Standard deviation = sqrt(n*p*(1-p)) = 3.919
P(x > 30)
USing the relation to obtain the standardized score (Z) :
Z = (x - m) / s 
Z = (30 - 25.6) / 3.919 = 1.1227353
p(Z < 1.122) = 0.13093 ( Z probability calculator)
 
        
             
        
        
        
Answer:
Law of Syllogism
Step-by-step explanation: