Answer:
± 4.05
Explanation:
Data provided in the question:
Random sample size = 15
Standard deviation = 8
Confidence level = 95%
Now,
Margin of error is given as:
Margin of error = ± [ ( z × s ) ÷ √n ]
Here,
From standard z table for 95% confidence level z = 1.96
Margin of error = ± [ ( 1.96 × 8 ) ÷ √15 ]
or
Margin of error = ± [ 15.68 ÷ 3.873 ]
or
Margin of error = ± 4.05
Answer:
C. the production order quantity model does not require the assumption of instantaneous delivery.
Explanation:
EOQ refers to Economic Order Quantity method, this method particularly aims at 0 extra inventory in hand and keeping the total inventory in hand which is needed and then there is n assumption that the goods shall be delivered instantly.
Under the production order quantity model the model is made to calculate the quantity to be ordered for meeting the demand of production units.
This aims at the minimum order quantity to be delivered to meet the production needs.
Jake has changed the SOCIAL PSYCHOLOGICAL CONTEXT.
Context refers to the environment in which communication take place. There are four types of context, which are: cultural, temporal, physical and social psychological context.
Social psychological context refers to the formality or informality of the situation depending on the relationship between the two people that are communicating.<span />
Answer: a practice in which executives get out of their offices and learn from others in the organization through casual face-to-face dialogue.
Explanation: Management by walking around (MBWA) refers to a practice in which executives get out of their offices and learn from others in the organization through casual face-to-face dialogue.
In this management style, executives pay casual, unplanned visits to staff in their work areas to understand their work environment, experience first hand their status reports instead of waiting for them to be delivered to their office. Management by walking around fosters a better work environment through better communication, a hands-on experience of the conditions of the workplace by managers as well as quick and effective problem solving.
Answer:
15%
Explanation:
If Miranda works 40 hours a week at a wage rate of $25. and she however calculates that on the last hour that she works, she pays $3.75. then her marginal tax rate is derived as follows
<em>The marginal tax rate is the incremental tax paid on incremental income.</em>
From the scenario, we are given the following:
Weekly wage rate is $25.
Weekly tax pay is $3.75
Hence, Marginal tax rate can be computed as = $3.75 / $25 = 15%
