Answer: True
Explanation:
Proper planning without control is futile, this is because a blue print may have been put in place in the planning process but it becomes imperative for management to set up institutions or machineries to ensure that plans are executed as expected and there are remedial actions or plans in place in the event when unexpected events come up to distort achievement of the goal.
Proper control leads to achievement of organizational goals.
Answer:
Option D. We are 95% confident that the mean amount spent on electric service among the 160 households is between $151 and $216.
Explanation:
A confidence interval is a range of values, derived from the sample statistics, which may include the value of an unknown population parameter.
A 95% confidence interval indicates that between 152 of 160 samples (95%) of the same population will produce confidence intervals that will contain the population parameter.
It also means that we have a 95% confidence that the average (average amount) is among the resulting amounts obtained.
Logically, option "D" is missing the final part. This would be: D. We are 95% confident that the mean amount spent on electric service among the 160 households is between $ 15.
This is the only true option, since the test is based on a sample of only 160 households, the entire population of households cannot be included.
Hence, the correct option is:
Option D. We are 95% confident that the mean amount spent on electric service among the 160 households is between $151 and $216.
C: They charge extremely high interest rates.
Ideas of reference.
When someone consists of unimportant occasions inside a delusional framework and reads private importance into trivial activities of others it's miles called thoughts of reference. it's far one of the symptoms of schizophrenia and different delusional disorders.
Ideas of reference or delusions of reference involve someone having a notion or perception that irrelevant, unrelated or harmless things inside the world are regarding them without delay or have special non-public significance.
Learn more about incorporating unimportant events within a delusional framework here
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A seller's willingness to accept is the same as his marginal cost of production.
Marginal cost is the increase or decrease in cost of production if the output is increased. The marginal cost of production is the change in the total cost of the product from producing one addition item.
