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SVETLANKA909090 [29]
3 years ago
8

How do headphones work? (From pc)

Computers and Technology
1 answer:
____ [38]3 years ago
5 0
<span>Large headphones are essentially just two loudspeakers mounted on a strap that clamps firmly over your head. Earbuds work the same way but, as you would expect, everything inside them (the magnet, the coil of wire, and the diaphragm cone that makes sound) is shrunk down to a much smaller size.</span>
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The amount of time taken by each of 10 students in a class to complete an exam is an example of what type of data? a. Cannot be
vekshin1

Answer:d) Quantitative data

Explanation: Quantitative data is the data that is required for the measurement of count and then exhibited in the numeric values.It is expressed through the type of name, number,code, symbol etc. It is used in the questionnaire, surveys, interviews etc.

Other options are incorrect because time series data is data according to the time event and categorical data is based on the categories of event.Thus, the correct option is option(d).

8 0
3 years ago
2.1 Changes in which factors could cause aggregate demand to shift from AD to AD1? What could happen to the unemployment rate? W
katrin [286]

Answer:

There are many factors that cause aggregate demand to shift from AD to AD1. The unemployment rate will fall and inflation will increase.

<u>Explanation:</u>

A Shift in aggregate demand from AD to AD1 means there has been a  fall in demand. Various factors that cause demand to decrease are:

  1. Increase in price of a good itself
  2. Increase in the price of complimentary goods-This will lead to a fall in demand. Like ink and pen are complementary goods. if the Price of ink increases then demand for pen will decrease.
  3. A Decrease in the price of substitute goods-Like tea and coffee.
  4. Expectation regarding future fall in price

So due to the decrease in demand finally the unemployment will increase and with that, the inflation rate will increase making  things dearer.

3 0
3 years ago
Which function can you perform on a word processor but not on a typewriter?
zmey [24]
A function you can perform on a word processor BUT NOT on a typewriter is editing.
5 0
3 years ago
Read 2 more answers
To set up scenarios, you need to first use ______ to set up a list, then ______ to set up the reference cell. Last you need to u
Sholpan [36]

To set up scenarios, you need to first use Goal seek to set up a list, then data table  to set up the reference cell. Last you need to use  VLOOKUP to set up the cells that display the output results from the scenario.

<h3>What is a Goal Seek in Excel?</h3>

Microsoft Excel is known to have a goal seeking tool that is said to be built-in and it is one that gives room for the user to know the desired input value for any kind of  formula if the output value is said to be already known.

Hence, To set up scenarios, you need to first use Goal seek to set up a list, then data table  to set up the reference cell. Last you need to use  VLOOKUP to set up the cells that display the output results from the scenario.

See full question below

To set up scenarios, you need to first use to set up a list, then to set up the reference cell. Last you need to use to set up the cells that display the output results from the scenario. CHOOSE; VLOOKUP; data table Goal seek; data table; VLOOKUP Data validation; VLOOKUP; CHOOSE Data table; VLOOKUP;

Learn more about  VLOOKUP from

brainly.com/question/14042837

#SPJ1

6 0
2 years ago
What is the output of the following program? #include using namespace std; class TestClass { public: TestClass(int x) { cout &lt
Alik [6]

Answer:

An error will be occurred here. In C++ a function must be like

returntype function_name(){

}

but the functions in given class does not have returntype given. So there will be a syntax error.

If the returntype is defined then the code does not show any output since nothing is printed in the main function.

4 0
3 years ago
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