Answer: Personal Digital Assistants
Explanation:
Personal Digital Assistants are a range of small handheld mobile devices that used to be very popular with working class people as they provide computing and storage uses which are very important in the business world for purposes such as keeping schedules and address books. They were like mini-computers that had small keyboards and sometimes a sensitive pad that could be written on.
Usually termed the 'first Smartphones', PDAs were immensely popular in the 90s and the early 2000s but have since been largely replaced by Smartphones which can perform all their duties and more.
Answer: D. $7,500
Explanation:
Before the $150,000 mortgage at 5%, the existing $40,000 balance of the loan was paid off. Therefore, only the mortgage was payable. At 5% x %150,000 = $7500 interest.
Therefore, the amount $7500 interest expense Kris will deduct as home related interest expense would be $7,500.
None of the above. The Flu Trends model was based on Goo-gle search data.
<h3>Goo-gle Flu Trends and the Power of Big Data</h3>
In 2009, Goo-gle launched a new service called Goo-gle Flu Trends. The service used data from Goo-gle searches to estimate the level of flu activity in different areas of the United States. The results were pretty accurate - in some cases, Goo-gle Flu Trends was able to detect flu outbreaks before government health agencies did.
Goo-gle Flu Trends was a great example of the power of big data. By analyzing a large dataset, Goo-gle was able to find patterns that would have been otherwise undetectable. And because Goo-gle has so much data, its findings were often more accurate than those of government health agencies.
Unfortunately, Goo-gle Flu Trends was discontinued in 2015. But its legacy lives on - other companies are now using big data to detect disease outbreaks, and the field of data science is only getting more important.
Learn more about trends models:
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Answer:
labour rate variance = $616 unfavorable
Explanation:
The rate variance would be the difference between the standard labour cost of the 500 actual hours worked and the actual labour cost.
This derived below:
$
Standard labor cost ($23 per × 500) = 11500
Actual labour cost <u>(12,116</u>)
labour rate variance <u> </u> <u> $616</u> unfavorable
I don’t believe that government interventions
are sustainable over a long time.<span>
<span>Government interventions such as social welfares are in
reality good policies to aid deprived people sustain themselves for a short
period of time. Howeveri in order to entirely eradicate their poverty, they
have to ultimately get a decent job to maintain their own living, otherwise,
the Government just keep on spending and increases national debt over time.</span></span>
