Questions
27. Distinguish between ‘General controls’ and ‘Application controls’ in a computerized environment.

27. Distinguish between ‘General controls’ and ‘Application controls’ in a computerized environment.

In: Accounting

You have network address as 192.1.1.0/24. Subnet it into /27 network.

You have network address as 192.1.1.0/24. Subnet it into /27 network.

In: Computer Science

QUESTION 4 ( 8 marks) A telemarketer is able make a sale on 27% of the...

QUESTION 4 ( 8 marks)

A telemarketer is able make a sale on 27% of the phone calls he makes. Assume that he makes 12 calls in an hour. Answer the following questions, assuming a binomial probability distribution:

Required:

  1. What is the probability that he will make exactly four sales in the course of an hour? ( 3 marks)
  2. What is the probability that he will make at least three sales in the course of an hour? Hint: Use the approach that requires the least calculation work! ( 5 marks)

Suppose 1.6% of the antennas on new Nokia cell phones are defective. For a random sample of 235 antennas, answer the following questions (assume a Poisson probability distribution):

Required:

  1. Calculate the mean and standard deviation for the probability distribution of the number of defective antennas in the random sample. ( 2 marks)
  2. What is the probability that exactly five of the antennas will be defective? What is the probability that less than three antennas will be defective? ( 4 marks)

i need fully explanation and calculation of the answer

In: Statistics and Probability

A large cube is painted on all six faces. It is then divided into 27 smaller,...

A large cube is painted on all six faces. It is then divided into 27 smaller, congruent cubes.
a) Use a table and a histogram to show the probability distribution for the number of painted faces on a randomly selected cube.
b) If you select 10 of the cubes at the same time, what is the probability that at least half of them will have two painted faces?
c) If you select a cube 10 times, with replacement, what is the probability that at least half of them will have two painted faces?
  d) Justify your choice of distributions in parts a), b), and c).
e) For each distribution, calculate the expectation and interpret its meaning.

In: Statistics and Probability

case 27 3m the first 110 years Bus411 strategic managment

case 27 3m the first 110 years

Bus411 strategic managment

In: Operations Management

27-Using the defense that your life was threatened by the rest of a group committing a...

27-Using the defense that your life was threatened by the rest of a group committing a robbery( forcing you to rob someone) is a valid defense.

Select one:

True

False

28-

Which act would be an example of a common law crime?

Select one:

a. Murder

b. Gambling

c. Prostitution

d. Drug related offences

29-

Criminology is a branch of sociology and has only been studied for the past fifty years.

Select one:

True

False

30-

The sociology of law involves the correction and control of criminal behaviour.

Select one:

True

False

31-

What was the term used in early England to mean compensation to a victim?

Select one:

a. fine

b. restitution

c. tithing

d. wergild

32-

Libel refers to writing things that are false or injurious about another person.

Select one:

True

False

33-

The Canadian Charter of Rights and Freedoms guarantees an accused person full disclosure of evidence by the prosecutor.

Select one:

True

False

34-

Classical criminology does not believe people have free will, and therefore we cannot blame them for committing crime.

Select one:

True

False

-Just answers without any explain please and many thanks

In: Psychology

(a) An unstable particle with a mass equal to 3.34 ✕ 10−27 kg is initially at...

(a) An unstable particle with a mass equal to 3.34 ✕ 1027 kg is initially at rest. The particle decays into two fragments that fly off with velocities of 0.977c and −0.851c, respectively. Find the masses of the fragments. (Hint: Conserve both mass–energy and momentum.)

m(0.977c) = kg
m(-0.851c) = kg

(b) An unstable particle at rest breaks up into two fragments of unequal mass. The mass of the lighter fragment is equal to 4.00 ✕ 10−28 kg and that of the heavier fragment is 1.63 ✕ 1027 kg. If the lighter fragment has a speed of 0.893c after the breakup, what is the speed of the heavier fragment?
c

In: Physics

An arrow strikes the target at the end of a 27-meter-long lane. It lands at an...

An arrow strikes the target at the end of a 27-meter-long lane. It lands at an angle of 4 degrees below the horizontal. What is the initial velocity at which the arrow was launched? Assume that the initial velocity toward the target is entirely horizontal and the angel of the arrow in the target is the direction of the final velocity.

In: Physics

QUESTION 17 “____________________” was a black leader of the African National Congress and served a 27...

QUESTION 17

  1. “____________________” was a black leader of the African National Congress and served a 27 year prison term for actively protesting apartheid. In the first open election in South African history, he was elected as president. He has been hailed as preventing a race war in South Africa and as a symbol of racial democracy and justice.

    a.

    Jacob Zuma

    b.

    Nelson Mandela

    c.

    Thabo M. Mbeke

    d.

    F.W. de Klerk

1 points   

QUESTION 18

  1. TRUE or FALSE: According to the Healey, Stepnick & O’Brien text, dominant-minority relationships tend to change most rapidly and dramatically when there are changes in the level of development or basic subsistence technology of the larger society.

    True

    False

1 points   

QUESTION 19

  1. Early relations between Native Hawaiians and Europeans were organized around “____________________” . Therefore, the contact situation did not lead immediately to competition over the control of land or labor as was the case in the United States, South Africa, and Northern Ireland.

    a.

    Slavery

    b.

    War and conflict

    c.

    Agriculture

    d.

    Trade and commerce

In: Psychology

Find the network ip and broadcast ip of the ip address: 192.168.225.212/27

Find the network ip and broadcast ip of the ip address: 192.168.225.212/27

In: Computer Science