A crew of mechanics at the Highway Department garage repair vehicles that break down at an average of 10 vehicles per hour (approximately Poisson in nature). The mechanic crew can service an average of 2 vehicles every 10 minutes with a repair time distribution that approximates an exponential distribution. The crew cost is approximately $50 per hour. The cost associated with lost productivity from the breakdown is estimated at $80 per vehicle per hour (or any fraction thereof). Which is cheaper, the existing system with one service crew, or a revised system with two service crews? The average waiting time for adding the second crew is 0.02.

A psychic was tested for ESP. The psychic was presented with 400 cards face down and was asked to determine if the card was one of four symbols: a cross, a star, a circle, or a square. The psychic was correct in 120 of the cases. Let p represent the probability that the psychic correctly identifies the symbol on the card in a random trial.

A. Using the results above, construct a 99% confidence interval for p.

B. How large a sample n would you need to estimate p with a margin of error of 0.01 with 95% confidence? (Use the guess 0.25 as the value of p)

in linux suppose proccess is down .

how to check it up and know whether the process is running or not running ?

and if process is not running or in down state then how to start that particular process which is not working ??

please tell how to activate or start the particular process is not in working state?

please write the commands and execute and explain the process.

If a recently graduate is turned down in an interview because lack of expirence over an expirience candidate is that discrimination? please explain why? 150 word minimum.

In.java

Write down a program that asks the user for their full name given in the format first last. The program will do the necessary processing and print the name in a table with 3 columns: Last, First, Initials. Requirements/Specifications...

1. Your program run must be identical with the one shown as an example (both in how it reads the input and it on what it prints). The table must have the top and bottom lines as shown.
2. The columns for Last and First must have exactly 15 spaces each.
3. The data in the columns must be LEFT aligned
4. You can assume that the user gives good input: two words separated by one space.

 as a Sample run 
Please enter your first and last name: Tom Cruise
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|Cruise         |Tom           |T.C.|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

In a local bar, a customer slides an empty beer mug down the counter for a refill. The height of the counter is 1.10 m. The mug slides off the counter and strikes the floor 0.20 m from the base of the counter.
(a) With what velocity did the mug leave the counter?
____________m/s ????

(b) What was the direction of the mug's velocity just before it hit the floor?
_____________

An employee at a coffee shop hypothesizes that the harder the espresso grounds are tamped down into the portafilter before​ brewing, the longer the separation time of the​ heart, body, and crema will be. The accompanying data table shows the results of this experiment. The independent variable tamp measures the​distance, in​ inches, between the espresso grounds and the top of the portafilter. The dependent variable time is the number of seconds the​ heart, body, and crema are separated. Complete parts​ (a) through​ (f) below.

Shot   Tamp   Time
1   0.20   15
2   0.55   15
3   0.25   12
4   0.15   13
5   0.20   15
6   0.40   14
7   0.25   15
8   0.50   9
9   0.15   17
10   0.30   13
11   0.20   10
12   0.15   15
13   0.40   18
14   0.45   19
15   0.15   15

Part a) Use the​ least-squares method to develop a single regression equation with Time as the dependent variable and Tamp as the independent variable. (Can you show me the step by step process using PHSTAT on all answers)

part b) Predict the mean separation time for a tamp distance of 0.45 inch.

part c) Plot the residuals versus the time order of experimentation. Are there any noticeable​ patterns?

part d) Compute the​ Durbin-Watson statistic. At the 0.05 level of​ significance, is there evidence of positive autocorrelation among the​ residuals?

Part E) Based on the results of​ (c) and​ (d), is there reason to question the validity of the​ model?

The manipulation of the LIBOR can be broken down into three phases. What were these and how did they differ in terms of motivation and moral justification?

1. In the event that an entity’s records reflect a slowing down of performance in terms of profitability, what strategies can be best adopted to produce immediate results?

2. What kind of management does a company need in order to thrive in the changing business environment? Which management style is the most appropriate? Which style is the least appropriate? Why?

3. Describe a bottleneck situation in the organization as experienced during the Quarantine period due to the COVID19 Pandemic. How was this situation resolved? Do you agree with the way the management have handled the situation? (explain your answer)

4. If you were the middle manager of a certain manufacturing company, how will your company be benefited or affected if you base your strategies on the following statement "you don't produce anything, anywhere, for anybody, unless they ask for it somewhere downstream. Inventories are the evil that we're taught to avoid.