Answer:
<em>The answer to the question is given below in the explanation section</em>
Explanation:
<em>From the question we recall the following</em>
<em>The mean: this is the the value at the center of the confidence interval which represents the quantity.</em>
<em>let Z* denotes when building the confidence level</em>
<em>]The mean = 289000, n = 36, standard deviation= 1342
</em>
<em>
Z* for 95% Confidence Interval = 1.96
</em>
<em>
The margin of error = 1.96*[1342/√(36)] = 438.39
</em>
<em>
The 95% Confidence Interval is given by:</em>
<em>
Lower CI = Mean - Margin of error = 289000 - 438.39 = 288561.61
</em>
<em>
Upper CI = Mean + Margin of error = 289000 + 438.39 = 289438.39
</em>
<em>When the sample is decreased to 20 Tesla owners, the confidence interval widens.</em>
<em />
Answer: True
Explanation:
Collaborative selling has to do with the collaboration and interaction between the customers and the salespersons.
A collaborative selling environment makes the sales pitch more challenging for salespeople. Working together in this case requires patience and problem solving skilss and this ultimately leads to more success, enhance customers satisfaction and also leads to achievement of organizational goals.
The manager of the cost center does not have control over revenue or the use of investment funds.
<h3>What is a Manager?</h3>
A manager is referred as an individual in an organization who controls and coordinates functions and operations and notifies the use of resources in an appropriate manner after assigning them and helps in strategy development.
The manager of the cost center does not have control over revenue or the use of investment funds. Only managing costs within the budget is under the responsibility of a cost center manager.
In order to increase organizational efficiency and make revenue, internal management makes use of cost center data.
Learn more about Managers, here:
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Answer:
is less than average revenue or price
