Answer:
35*2 = 70
70 mph on the Major Highway
Step-by-step explanation:
Answer:
The probability that the wait time is greater than 14 minutes is 0.4786.
Step-by-step explanation:
The random variable <em>X</em> is defined as the waiting time to be seated at a restaurant during the evening.
The average waiting time is, <em>β</em> = 19 minutes.
The random variable <em>X</em> follows an Exponential distribution with parameter .
The probability distribution function of <em>X</em> is:
Compute the value of the event (<em>X</em> > 14) as follows:
Thus, the probability that the wait time is greater than 14 minutes is 0.4786.
If 7 minutes is $2.45, then 13 minutes is $4.55 cuz 1 minute is 0.35 cents
If one adult ticket costs , then three adult tickets cost
Similarly, if one child ticket costs , then nine child tickets cost
So, in total, the price will be
The lines y=x+2 and y=x are parallel, because they have the same slope.