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Marysya12 [62]
3 years ago
13

Conventional database technologies often choke when trying to sift through the massive amounts of data collected by many of toda

y's firms, leading to the rise of Hadoop and other "Big Data" technologies. True False
Business
1 answer:
const2013 [10]3 years ago
5 0

Answer:

true

Explanation:

The Hadoop software developed by Apache Technologies is an open source software library that allows the processing of big data across computers using  a programming model. It was designed to facilitate the handling of big data from single servers to thousands of computers.

Most companies cannot afford to invest millions in computer hardware in order to support all their big data, so they have use Hadoop or similar software to handle it (it is cheaper this way).

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Athena Jolene, a human resources executive at Thomas Griffith, wants to collect ideas from the company's employees for an upcomi
inna [77]

Answer:

Online discussion forum

Explanation:

Based on the information provided within the question it can be said that the best method would be to use an Online discussion forum. These are websites in which anyone can connect and give their thoughts and opinions on a specific topic and discuss with anyone who would like to join in. Which is what would allow Athena to collect ideas from all the company employees at the same time.

3 0
3 years ago
Last month when Holiday Creations, Inc., sold 44,000 units, total sales were $308,000, total variable expenses were $215,600, an
liq [111]

Answer: 1) CM / Sales = CM Ratio

CM = 306,000 - 238,680 = 67,320

CM Ratio = 67,320 / 306,000 = 0.22

2) CM Ratio x 2,500 = 550

Explanation:

3 0
3 years ago
What is the percentage change in the PV of $100 due in 1 year when the interest rate changes from 5% to 10%?
son4ous [18]

Answer:

c. Decreases by 4.5%

Explanation:

Calculation for What is the percentage change in the PV

First step is to calculate the present value when r is 5%

PV = 100 / (1 + 5%)^1

PV = $95.24

Second step is to calculate present value when r is 10%

PV = 100 / (1 + 10%)^1

PV = $ 90.91

Last step is to calculate the percentage change in the PV

Percentage change in the PV = (90.91 - 95.24) * 100 / 95.24

Percentage change in the PV = - 4.55% (Decrease)

Therefore the Percentage change in the PV Decreases by 4.5%

3 0
3 years ago
What are Costco business perks?
borishaifa [10]

Answer:

There are several perks or troubles that Costco business faces.

Explanation:

The first of these perks is the intense competition from other large retailers like Walmart, Target, or Best Buy. While Costco does have a niche: it tends to sell higher quality poducts for a slightly higher price, the competition is nevertheless stiff because that niche does not apply for all product lines that are sold.

The second perk is also competition, from online retailers, especially Amazon, which is larger than any traditional retailer, but also from a myriad of smaller retailers that emerge constantly in the online market, since the internet provides very few barriers to entry for new competitors.

Finally, the third peak is consumer preferences, and that is because consumers are constantly changing their tastes and preferences, especially in developed countries like the U.S. This means that Costco has to constantly adapt to new product lines, and discard other lines.

3 0
2 years ago
Who appoints the chairman of the board of governors of the federal reserve system ​
ELEN [110]

The chair is nominated by the President of the United States from among the members of the Board of Governors, and serves a term of four years after being confirmed by the United States Senate.

7 0
3 years ago
Read 2 more answers
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