Answer:
b. y-6=3/4
4x (y-6)=3
4x=3/(y-6)
y=3/(x-6.
a. not soo sure
The answer would be 16.3
x=2 y=11
Step-by-step explanation:
0.213
→ Convert into binomial information
x ~ B ( 12 , 0.4 )
→ Write down probability required
p ( x = 4 )
→ Evaluate
0.2128
