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m_a_m_a [10]
1 year ago
10

A symmetric, bell-shaped frequency distribution that is completely defined by its mean and standard deviation is the _____ distr

ibution.
Business
1 answer:
crimeas [40]1 year ago
6 0

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.

<u></u>

To know more about normal distribution refer to:

brainly.com/question/14725173

#SPJ4

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Giselle wants to buy a condo that has a purchase price of $163,000. Giselle earns $2,986 a month and wants to spend no more than
galina1969 [7]

Answer:

<u>Giselle should purchase points</u> to lower the interest rate of the mortage, this will make the cuota decrease.

Explanation:

163000 x20% = 32,600

163,000 - 32,600 = 130,040

current mortgage cuota:

C \times \frac{1-(1+r)^{-time} }{rate} = PV\\

C \times \frac{1-(1+0.0625/12)^{-30*12} }{0.0625/12} = 130,040\\

C= 800.68

800.68/ 2,986 = 0.2681 = 26.81%

this cuota exeeds the desired amount Giselle wants.

her couta can be as much as 2,986 x 25% = 746.5

<u>Giselle should purchase points</u> to lower the interest rate of the mortage, this will make the cuota decrease.

3 0
3 years ago
A warehouse manager who is placing an order for maintenance supplies for delivery vehicles would be making a programmed decision
liubo4ka [24]

Answer:

The Answer is False.

<u>The Ware house manager  who is placing an order for maintenance supplies for delivery vehicles would be making a non-Programmed decision</u>

Explanation:

<u>non-programmed decisions are the decision are basically concerned with the  maintenance supplies for  raw materials.</u>

<u></u>

<u>The Programmed decisions are made in response to situations that are unique,unpredictable  and that are largely  unstructured.</u>

6 0
3 years ago
A work team can be empowered by keeping roles independent and separate from one another. authorizing the team to make decisions
Olenka [21]

Answer:

Authorizing the team to make decisions traditionally made by managers.

Explanation:

That gives them a sense of leadership and knowing that certain ideas and contributions they make will eventually be valid. It fuels their energy to do more and that helps the company grow which is what the management looks out for.

8 0
3 years ago
________ means the receiver of the message has become mentally engaged in some way with the ad and the product.
GarryVolchara [31]

Answer:

Interest

Explanation:

I majored in Business

4 0
3 years ago
A firm uses a continuous review (Q) inventory system. Weekly demand for a product is normally distributed with a mean of 120 uni
Sidana [21]

Answer: 90.32%

Explanation:

Weekly demand (d) = 120

Standard deviation = 10

Lead time (l) = 4

Reorder point = 506

The reorder point is calculated as:

506 = 120 × 4 + Z × 10 × ✓4

Solving for Z will give us 1.3

Then, we check this in the z table which will give us p = 0.9032

Therefore, the service level is 90.32%.

8 0
3 years ago
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