The level and the nature/type of diversification have different implications on company’s performance (check lecture video as well as lecture note). Amazon hardly recorded any profit until 2016 which is very surprising given that Amazon is an established big company with reputation. Think about industries that Amazon expanded into over its history. Do you think such a rather disappointing performance for many years could be attributed to its too much diversification by expanding too different industries? Explain what you think.

Describe the steps involved in situational analysis (used in CBASP) by using a fictional situation.

(Meant for an abnormal psychology class, we use the textbook Understanding Abnormal Behavior 11e by David Sue if thats any help)

Packaging Solutions Corporation manufactures and sells a wide variety of packaging products. Performance reports are prepared monthly for each department. The planning budget and flexible budget for the Production Department are based on the following formulas, where q is the number of labor-hours worked in a month:

The Production Department planned to work 4,100 labor-hours in March; however, it actually worked 3,900 labor-hours during the month. Its actual costs incurred in March are listed below:

1.  Prepare the Production Department’s flexible budget performance report for March, including both the spending and activity variances.

hi please provide the graph and calculation. design an appropriate plot, show that it's not practical to have more than two reheat stages (take at least three reheat pressures between 2 to 12 MPa).reheated Rankine power cycle uses water as working fluid. The first stage turbine 's inlet conditions are 14MPa, and 600oC.All turbines are known as isentropic 85 percent efficiency,the pump is assumed as an isentropic pump.If the maximum temperature is maintained at 600oC and the condenser pressure is 6 kPa

A galvanic cell is prepared using 0.150 M Co2+ and a cobalt electrode as one half-cell and 0.0350 M Ag+ and a silver electrode as the other half-cell.

1.) Write the reduction forms of the equation for the anodic half-reaction and the cathodic half-reaction

2.) Write the net ionic equation for the overall cell reaction. Ensure that your equation shows the spontaneous reaction direction.

3.) Calculate Ecell

n = int(input("Enter any number: "))
sum1 = 0
for i in range(1, n):
    if(n % i == 0):
        sum1 = sum1 + i
if (sum1 == n):
    print("The number is a Perfect number!")
else:
    print("The number is not a Perfect number!")

taking the code above, how would i create a new function that calls the program above and finds all perfect numbers within a certain range? the function would accept two parameters, the two ranges, and use a for loop to call the function above and print out all perfect numbers within a certain range (Ex. 1,100)

A sample of 200 science professor annual salaries yielded a mean value of $60,000. If the variance of population salary is $225 million, answer the following questions at 99% confidence The Point Estimate is ..... The Standard error is ..... The Margin of Error is ..... The Critical Statistic is ...... The population mean is estimated to range from .......... to ........ in ...........% of the time

Identify and explain the key processes required for effective project risk management

1. Plan Risk Management :

2. Identify Risks :

3. Perform Qualitative risk analysis:

4. Perform Quantitative risk analysis:

5. Plan Risk Responses:

6. Control Risks:

Keeping customer lives simple, convenient and more importantly digital, Ooredoo’s Pay+ mobile wallet is
continuing to set the standard in the Sultanate’s evolving payment ecosystem. Developed together with the National
Bank of Oman (NBO), the fast, and secure e-wallet enables customers to make a wide range of transactions from a
single app on their smartphone including payments, deposits, transfers, or withdrawals. Feras bin Abdullah Al
Shaikh, Consumer Director at Ooredoo said, “Pay+ has seen great success since launching in December of last year.
Smartphones are no longer just for calls, messaging and surfing, they have transformed to become an integral part
of people’s daily lives. Through Pay+, customers and merchants are able to leverage Ooredoo’s digital leadership
and strong network as well as NBO’s expertise for a faster, more secure and convenient banking experience on the
go.” Approved by the Telecommunications Regulatory Authority and the Central Bank of Oman, the service allows
customers to use their phones to pay in restaurants and stores, transfer money locally and internationally, make
withdrawals and deposits, top-up mobile credit and make bill payments to any operator in Oman. Moreover, the
app’s robust security features mean that payment information is protected at all times.
Instruction: Please make sure that each answer is having 150 – 175 words (3 x 5 Marks = 15 Marks)
1. What kind of money transactions are discussed in the above case and why?
2. ‘Pay+’ will make Omani economy ‘cashless’ Do you agree / Disagree Justify your answer
3. Describe any two issues related to ‘Pay+’ transactions in Oman.

Refactor the code below so that it isn't awful! Justify your design decisions!

public class BrownBear {
  public String roar(){
    return "bear";
  }
}

public class SilentBrownBear {
  public String roar(){
    return "";
  }
}

public class PolarBear {
  public String roar(){
    return "brrrr";
  }
}

public class SilentPolarBear {
  public String roar(){
    return "";
  }
}

1. The following data were obtained from a two-factor independent-measures experiment with n

= 5 participants in each treatment condition.

B1                       B2                         B3

1. State the hypotheses for each of the three separate tests included in the two-factor ANOVA.
2. Calculate degrees of freedom and locate the critical region for each of the three tests.
3. Calculate the three F-ratios.
4. State a conclusion for each test (Alpha level = .05).

Based on what you know about object oriented programming, inheritance, and polymorphism, why do you think it is not possible to write code like this in Java:

public class X extends Y, Z {
  // ...
}

...but can write code like this:

public class A implements B, C {
  //...
}

  
Required: