A) Be flexible and adjust to different situations
This should be the answer as she needs to be flexible and adjust to different situations in situations that she does not expect. She prepared for the interview but the hiring manager is not asking any of the questions she practiced which means that she has to be more flexible and answer the rest of the questions in the interview as best as possible by adjusting to the situation.
The complete question is as follows:
The admission directory of Big City University has a novel idea. He proposed using the IQ scores of current students as a marketing tool. The university agrees to provide him with enough money to administer IQ tests to 50 students. So the director gives the IQ test to an SRS of 50 of the university’s 5000 freshman. The mean IQ score for the sample is xbar=112. The IQ test he administered is known to have a σ of 15. What is the 95% Confidence Interval about the mean? What can the director say about the mean score of the population of all 5000 freshman?
Answer: The 95% confidence interval about the mean is 
.
The director can say that he is 95% confident that the mean IQ score of the 5000 freshmen lies between 107.84 and 116.16.
We follow these steps to arrive at the answer:
Since the population standard deviation of the IQ test is known, we can use the Z scores to find the confidence interval.
The formula for the confidence interval about the mean is:
In the equation above, X bar is known as the point estimate and the second term is known as Margin of Error.
The Critical Value of Z at the 95% confidence level is 1.96.
Substituting the values in the question in the equation above we have,
Answer:
Explanation:
The four transactions will be recorded in the general journal as follows:
1) Debit cash $12,000
Credit common stock $12,000
(To record the sale of common stock)
2) Debit purchases $5,600
Credit cash $5,600
(To record purchase of inventory in cash)
3) Debit cash $5,712
Credit sales $3,360
Credit gross profit $2,352
(To record the sale of inventory in cash)
4) Debit advertising expenses $650
Credit cash $650
(To record the payment of advertising expenses in cash)
Answer:
Huduko Inc.
The number of servers in this system is:
= 200.
Explanation:
a) Data and Calculations:
Utilization rate = 30%
Interarrival time of jobs = 8 milliseconds (0.008)
Coefficient of variation = 1.5
Average jobs waiting in the queue to be served = 20
Number of jobs in process = 60
Number of servers processing the 60 jobs = 60
Since the number of servers processing at a time is 60 with a utilization rate of 30%, it means that there are 200 servers in the system (60/30%).
Answer:
Following are the solution to this question:
Explanation:
In all the given choices some of the data is missing so, its correct entry can be defined as follows
Cash account $7,840
Sales discount $160
To Accounts receivable $8,000
