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:
person-oriented; task- oriented
Explanation:
Patrick focusing on relationships, also mindful of what his team members think, concerned with and respects other people's ideas and feelings shows he is a person-oriented leader.
On the other hand, Amanda focusing on task accomplishment; directing work activities towards goals and ensuring all her team members are up and doing shows she is a task-oriented leader.
Answer:
A $660,030
Explanation:
Total cost of units completed and transferred out = Units Completed and Transferred x Cost per Equivalent Unit
Therefore,
Total cost of units completed and transferred out = 117,000
Answer:
Basic earning per share = $3.69
Explanation:
Earning per share (EPS) = earnings available to ordinary shareholders/ number of ordinary shares
Number of ordinary shares = 390,000 × 2 = 780,000 units
Net income 2,900,000
Preferred dividend <u> ( 24,000)</u>
Earnings available to shareholders <u>2,876,000</u>
Number of ordinary shares 780,000 units
Earnings per shares = $2,876,000/780,000 units
= $3.69
Answer:
The correct answer is $543,000
Explanation:
According to the given scenario, the calculation of the ending inventory is as follows:
= Inventory on hand + merchandise purchased F.O.B shipping point + F.O.B destination
= $350,000 + $118,000 + $75,000
= $543,000
The goods held on consignment i.e. not involved is not relevant
Thus, the calculation of the ending inventory is $543,000
