A symmetric, bell-shaped frequency distribution that is completely defined by its mean and standard deviation is the<u> normal distribution.</u>
A symmetrical distribution about the mean, such as the normal or Gaussian distribution, indicates that data points closer to the mean occur more frequently than data points further from the mean.
The normal distribution is represented graphically by a bell curve. A bell curve of probabilities is more properly known as the normal distribution. The standard deviation is one and the mean is zero in a normal distribution. Its kurtosis is 3, and its skewness is 0. Not all symmetrical distributions are normal, but all normal distributions are symmetrical. The normal distribution can be thought of as a rough approximation of many naturally occurring events. However, most price distributions in finance are not normally distributed.
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Answer:
Narrowed
Explanation:
Span of control is the term now used more commonly in business management, particularly human resource management. Span of control refers to the number of subordinates a supervisor has.
Span of control has narrowed as the persons are capable of fullfill the requierements on any specific task without constant supervision
The degree of risk is associated with the probability or magnitude of loss. The given statement is true.
The area of mathematics known as probability deals with numerical representations of the likelihood that an event will occur or that a statement is true. An event's probability is a number between 0 and 1, where, roughly speaking, 0 denotes the event's impossibility and 1 denotes certainty.
Simply put, probability is the likelihood that something will occur. When we don't know how an event will turn out, we can discuss the likelihood or likelihood of several outcomes. Statistics is the study of events that follow a probability distribution.
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I’m not sure if I understand this,
But I’ll try to figure this one out
Just give me some time
Answer:
Variable cost per unit= $0.10
Explanation:
Giving the following information:
Cost Machine Hours
March $3,106 15,176
April 2,668 9,558
May 2,892 11,947
June 3,538 17,899
<u>To calculate the variable cost under the high-low method, we need to use the following formula:</u>
Variable cost per unit= (Highest activity cost - Lowest activity cost)/ (Highest activity units - Lowest activity units)
Variable cost per unit= (3,583 - 2,668) / (17,899 - 9,558)
Variable cost per unit= $0.10
