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Bingel [31]
3 years ago
12

A consulting company collects data on the top 500 firms in the US. For each firm they record CEO salary, annual profit, number o

f employees, and type of industry. They ask you to build a data science model that explains CEO salary. Is this a problem of supervised learning or unsupervised learning?
Business
1 answer:
Bogdan [553]3 years ago
4 0

Answer:

supervised learning

Explanation:

This would be considered supervised learning. This is because the data that is being collected is also being given specifically tagged category outputs such as CEO salary, annual profit, number of employees, and type of industry. These tags help the model map these factors as outputs for the collected data. Therefore, creating input-output connections for each company. If the data was not tagged and all the data was simply jumbled then it would be unsupervised learning.

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The yield to maturity (YTM) on 1-year zero-coupon bonds is 8% and the YTM on 2-year zeros is 9%. The yield to maturity on 2-year
yarga [219]

Answer:

Arbitrage opportunity may exists as the ZCBs selling at different price at same time due to change in their YTM .

The PV of 100 face value zcb with different ytm are different , in this case.

for one year maturity with face value 100 current price = fv/ pv at 8% = 92.59

for Two year maturity with face value 100 current price = fv / Pv at 9% for two years = 84.167 , if the bond holder sell the bond after 1 year only, the price = 91.74 .

a) The arbitrage opportunity exist with buy two bond with face value 100 with maturity of 1 year and face value 110 with maturity of 2 years.

b) profit 0.01 , as difference between PV of both bond at their YTM rate.

3 0
3 years ago
Ben really enjoys outdoor activities. When he isn't working, he's biking, hiking, sailing, or training to run marathons. Which o
Amanda [17]

Answer:

a) high-paying

Explanation:

  • As ben is an outdoor person and likes to have most of the time sent out, has the hiking and sailing or training and running marathons he could be least be focused on the jobs that are high or good-paying.
  • As ben enjoys his life and lives for the moment and thus thinks of location, flexible work schedules and other benefits. But does not rely on the high paying careers.
4 0
3 years ago
If monopolistic competitors must expect a process of entry and exit like perfectly competitive firms,.
nikitadnepr [17]

If monopolistic competitors must expect a process of entry and exit like perfectly competitive firms, they will be unable to earn higher-than-normal profits in the long run.

<h3>What is a monopolistic competition?</h3>

A monopolistic competition is an industry characterised by many sellers of differentiated goods and services. A monopolistic competition has characteristics of both a monopoly and a perfect competition. A monopolistic competition sets the price for its goods and services. A monopolistic competition makes economic profit in the long run. An example of monopolistic competition are restaurants

A perfect competition is an industry characterized by many buyers and sellers of identical goods and services. Market prices are set by the forces of demand and supply. In the long run, firms earn zero economic profit due to no barriers to the entry and exit of firms.

Here are the options:

A. they will be unable to earn higher-than-normal profits in the short run. O B. they will wish to cooperate to make decisions about what price to charge.

OC. they will wish to cooperate to make decisions about what quantity to produce.

O D. they will be unable to earn higher-than-normal profits in the long run.

To learn more about monopolistic competition, please check: brainly.com/question/21052250

#SPJ1

6 0
2 years ago
The total assets on the balance sheet was $128,800 before journalizing and posting the adjusting entries for $800 of expired ins
Tanya [424]

<u>Given:</u>

Total assets before journalizing and posting the adjusting = $128,800

Expired insurance = $800

Expired rent = $2,400

Depreciation = $900

<u>To find:</u>

Total assets after journalizing and posting the adjusting

<u>Solution:</u>

To determine the value of the total assets after journalizing and posting the adjustment, we have to subtract all the given values i.e, the expired rent, expired insurance and the depreciation values from the total assets before journalizing and posting the adjusting.

The calculation is as follows,

Total assets after journalizing and posting the adjusting

\Rightarrow\$128,800 - \$800 - \$2,400 - \$900 = \$124,700

Therefore, the required value of the total assets after journalizing and posting the adjusting is $124,700.

8 0
3 years ago
On January 1, DogMart Company purchased a two-year liability insurance policy for $32400 cash. The purchase was recorded to Prep
aleksley [76]

Answer: $1,350

Explanation:

The insurance is for 2 years but has to be apportioned monthly on account of the Accrual basis in Accounting where expenses will only be recognized when they are incurred.

The expense to be recorded for the first month will therefore be:

= 32,400 / 24 months

= $1,350

4 0
3 years ago
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