<em>Answer:</em>
<em>C) speak in front of groups, starting with small groups for short periods, and gradually increase group sizes and speaking duration over time. </em>
<em>Explanation:</em>
<em>In abnormal psychology, </em><em>phobia is described as an irrational and extreme fear that is being faced by an individual from a particular situation or object. It is often referred to as a kind of "anxiety disorder" because an individual who is experiencing phobia encounters anxiety significantly.</em>
<em>The main symptoms of phobia</em><em> is environmental factors, family history, distressing situations or events, as well as genetic factors. </em>
<em>As per the question, Alex is dealing with specific phobia of "public speaking".</em>
Lossy compression is best suited for situations where some loss of detail is tolerable, especially if it will not be detectable by a human is true of lossy and lossless compression techniques.
Option B
<u>Explanation</u>:
Compression can either be lossy or lossless. Lossless compression refers to a data compression method that lets the original data to be perfectly restored or rebuilt from compressed data. This form of compression is fully reversible i.e., the file can be decompressed to its original quality. For instance, this technique is chosen for spreadsheet files as important information or financial data cannot be lost.
Lossy compression permanently removes data. The lossy compression technique does not decompress data back to 100% its original form. This technique is mostly used in image formats like JPEG.
Answer:
Compulsion in OCD
Explanation:
Compulsion in OCD is also called the rituals that occur in response to the obsession. Obsession is related to unwanted thought, intrusive thoughts, that are responsible for stress, anxiety, and depression. People who suffer from OCD become to perform a task to neutralize or to decrease the obsession. It is not a pleasurable behavior.
It makes people compulsive to perform the task again to release stress anxiety and depression. Compulsion can be called the fuel of OCD. OCD is flamed by the performance of compulsion. If you are omitted the compulsion it's like to cover the flame. So it is not as easy as people think. There are many of treatment used for OCD.
D.
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