Answer:
the equation does not make sense
The quardratic equation is ax^2+bx+c=0
10x^2-19x+6=0
where a=10,b= - 19 c=6
quadratic formula=

u solve it now
Answer:
P(33) = 0.0826
Step-by-step explanation:
The binomial distribution in this case has parameters n=55 and p=0.55.
The probability that k successes happen with these parameters can be calculated as:

We have to calculate the probability fo X=33 succesess.
This can be calculated using the formula above as:

Answer
Part A= Net A
Step-by-step explanation:
I couldn't think of an explanation.
<em>Hope this helps!</em>
It should be <span>81.672 . Rounded up a bit it would be </span><span>81.67. Hope this helped :)</span>