The answer is "Experimental research".
Experimental research refers to any research led with a scientific approach, where an arrangement of variables are kept steady while the other arrangement of factors are being estimated as the subject of test.
The most straightforward case of an experimental research is leading a laboratory test. For whatever length of time that examination is being directed under logically satisfactory conditions – it qualifies as a trial explore. A genuine experimental research is thought to be fruitful just when the scientist affirms that an adjustment in the dependent variable is exclusively because of the control of the independent variable.
Answer:
The stereotype of being an amateur sport, Golf and Tennis, and also considered as upper-class, effete, country club sports. These sports have been overtaken the amateur in importance.
In overtaken the amateur Golf, Royal and Ancient and ST. Andrew Club becomes major establishments and driven force behind growing the game during the 19th century.
Golf competition ad tournament is considered as Pro vs. Amateur. Pros professional were just seen as employees of the club and couldn't play with other members they were not allowed in the clubhouse
USGA stands for United States Golf Association was formed to provide rules, uniforms for the game and arrange and see both the amateur tournament and US Open. Walter Hagen was the golf player known for his showmanship and aggressive style that changed the perception for the professional golfers
Tennis
- First Wimbledon arranged in 1877. USLTA or United States Lawn Tennis Association established for Tennis amateurs as well as professionals. Jack Kramer is responsible for major tennis tournaments and overtakes the stereotype of amateur sports.
The United States and the Soviet Union
<span>If you are part of the government, all phishing attempts need to be taken very seriously and handled with the utmost of urgency. These attacks can disable large numbers of systems and lead to the misuse of large amounts of very sensitive data, and forwarding these attacks on to the next point of contact can make sure that they are handled properly.</span>
The correct answer is denial.
Denial is a defense mechanism in which an individual refuses to accept or believe something, because doing so would cause them great distress and emotional disturbance. In this instance, Mahmoud does not want to accept that his father has cancer due to which he denies the diagnosis and says that there has been a mistake in his father's diagnostic tests.
