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LuckyWell [14K]
3 years ago
10

1. A manager uses the following equation to predict monthly receipts: Y=450+10t time in weeks and y = receipts.) What is the for

ecast for July 14th if t=4 is the fourth week in January and t = 6 is February 14th of the same year (assume there are 4 weeks in each month)?
a. 690
b. 710
c. 730
d. 750
2. A major reason that decision making is often not such a rational process is that there are: Suppose we have H0:µ1= µ2 versus HA: µ1 ≠ µ2, with level of significance of α =.05 and critical values of zα/2 = ± 1.96, and the computed Test Statistics value of Z = -1.07. What is our decision?
Business
1 answer:
Degger [83]3 years ago
7 0

Answer:

1. 690

2. Do not reject the null hypothesis.

Explanation:

1. Month       t

At the end of Feb    6

March                       4

April                          4

May                           4

June                          2

14th of July               2

Total                         24

Therefore on 14th July, t = 24

Forecast: Y = 450+10t = 450 + 10*24 = 450+240 = 690

2. Options are <em>"a. Reject the null hypothesis. b. Do not reject the null hypothesis. c. Take a larger sample. d. Reserve judgment"</em>

In general, if test statistic is more extreme than the critical values at given level of significance then we reject the null hypothesis otherwise we do not reject the null hypothesis.

Here, test statistic for the given two tailed test is Z = -1.07 and critical value at level of significance α = 0.5 is ± 1.96 . Since -1.96<Z<1.96, we can say that we do not reject Null Hypothesis as the test statistic is not extreme than the critical value at given level of significance.

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A manager doing performance appraisals gives more weight to recent employee behaviors than to behaviors of 6 or 9 months earlier
stiv31 [10]

Answer:

The correct answer is letter "B": availability.

Explanation:

Availability bias or availability heuristic refers to individuals tending to relate the easiest judgment they can recall about a certain matter as its most suitable metric and even a metric that could predict future behavior on that topic. This happens because those people make assumptions based on what they can remember of that matter which might not be necessarily the most accurate input about it.

Therefore,<em> if a manager is measuring performance only placing focus on employees' recent and not past behavior, the manager is implementing availability bias.</em>

7 0
3 years ago
Compute the payback period for each of these two separate investments: A new operating system for an existing machine is expecte
Westkost [7]

Answer and Explanation:

The computation of the payback period for each investment is shown below;

For Option 1

= Initial Investment ÷  Annual Cash Flow

= $280,000 ÷ $134,569

= 2.081 Year

Here Annual cash inflow is

= Net income + Depreciation

= $80,769 + (($280,000 - $11,000) ÷ 5)

= $134,569

For Option-2

= Initial Investment ÷ Annual Cash Flow

= $200,000 ÷ $70,429

= 2.84 Year

Here Annual cash inflow is

= Net income + Depreciation

= $44,000 + (($200,000 - $15,000) ÷ 7)

= $70,429

6 0
3 years ago
Suppose the market for money, drawn with the value of money on the vertical axis and the quantity of money on the horizontal axi
ycow [4]

If the money supply increases, then at the old value of money there is an excess supply of money that will result in an increase in spending. The entire amount of money in circulation in an economy at any given time is referred to as the money market.

<h3>What is money market?</h3>

The money market is defined as dealing in debt with a maturity of less than one year. Investors use it to make a modest profit.

While governments and corporations use it to keep their cash flow constant. Long-term debt and equity instruments are sold and bought on the capital market.

Thus, excess supply of money that will result in an increase in spending.

For more details about money market, click here

brainly.com/question/22935024

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4 0
2 years ago
You are the manager of a retail store. You believe the economy is in a recession and that sales for the month will be unusually
Schach [20]

Answer:

C) False consensus

Explanation:

False consensus refers to the trust what one feel regarding other and think as similar for other person as he thinks. Also in this the opinions of the other persons would not be considered

Since in the question it is mentioned that the majority of the other store managers would feel the same way so here the false consensus would be applied

hence, the correct option is c.  

4 0
3 years ago
The Cook Corporation has two divisions--East and West. The divisions have the following revenues and expenses:
Doss [256]

Answer:

sex is like u have never have the most fun in ut life

4 0
4 years ago
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