Answer:
Long wings: 0
Short wings: 100
Step-by-step explanation:
Genotype of the flies: ww
The cross will yield the genotype ww and the flies will express the recessive phenotype which is short wings.
The probability for long wings will be 0 as there is no dominant allele present. The probability for short wings will be 100 as all the flies will have short wings.
Hope that helps.
 
        
             
        
        
        
3%=0.03
You have to move the decimal to the right two times & you get 0.03
 
        
                    
             
        
        
        
Answer: Down below
 
Step-by-step explanation: 
We know that 11.9% is the same as .119
The price increase = .119 * 58000 = 6902
The price of the new model is 6902+ 58000
 
        
             
        
        
        
A. we use the z statistic to solve this problem
z = (x – u) / s
We calculate the value of the sample mean u and standard deviation
s:
u = $30 * 304 = $9120
s = $21 * 304 = $6384
 
z = (9,600 – 9120) / 6384
z = 0.075
 
From the normal tables using right tailed test,
P = 0.47
 
B. At worst 11% means P = 0.11, so the z value at this is
z = -1.23
-1.23 = (x – 9120) / 6384
x = 1267.68
 
        
             
        
        
        
Answer:
he gets 104$
Step-by-step explanation:
104 dollars
26x4=104