<span>It
is true that labor unions were formed when individual workers found no success
in dealing with their employers. Labor unions pave way for the laborers to
exercise their rights against their unfair employers. This gives the laborers
the right connection on who to tap when they have disagreements in the
workplace.</span>
<u>Answer:
</u>
Face validity of an instrument refers to the style of questions on an instrument that enables the respondents to determine the purpose of the questions by merely reading the questions is a TRUE statement.
<u>Explanation:
</u>
- The purpose of the questions enumerated on a given instrument is often very easy to comprehend.
- It allows the respondents to easily devise what issues or subjects are the questions associated with.
- Once the respondents get an idea of what the questions are about, they can plan how to tackle them or otherwise just simply prefer to leave them.
Answer:
The war fostered influenza in the crowded conditions of military camps in the United States and in the trenches of the Western Front in Europe. The virus traveled with military personnel from camp to camp and across the Atlantic, and at the height of the American military involvement in the war, September-November 1918, influenza and pneumonia sickened 20%-40% of U.S. Army and Navy personnel. These high morbidity rates interfered with induction and training schedules in the United States and rendered hundreds of thousands of military personnel non-effective.
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