Buffalo Wings :
8 wings = $7
1 wing = $7 ÷ 8 = $0.875
Buffalo Mild Wings :
12 wings = $10
1 wing = $10 ÷ 12 = $0.833
Wingers:
20 wings = $17
1 wing = $0.85
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Answer: Buffalo Mild Wings has the cheapest price per wing.
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Answer: Yes.
Step-by-step explanation: It is very rare, but is indeed possible.
I have taken the test and I can confirm that the answer is
B. 15 m, 20 m, and 25 m.
Have a fantastic day!
Answer:
0.79
Step-by-step explanation:
Here,
Let X be the event that the flights depart on time
Let Y be the event that flights arrive on time
So,
X∩Y will denote the event that the flights departing on time also arrive on time.
Let P be the probability
P(X∩Y)=0.65
And
P(X)=0.82
We have to find P((Y│X)
We know that
P((Y│X)=P(X∩Y)/P(X) )
=0.65/0.82
=0.79
So the probability that a flight that departs on schedule also arrives on schedule is: 0.79
Standard deviation is calculated by the square root of the variance. Now, how do we solve the variance? The variance is the <span>average of the </span>squared differences from the Mean. Calculating the variance, we can obtain a standard deviation of <span>3.74. Therefore, the correct answer is option A.</span>
