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DENIUS [597]
3 years ago
9

From 1912 to 1928, the contact number for measles in the U.S. was 12.8. If we assume that Ro is still 12.8 and that inoculation

is 100% effective -- everyone inoculated obtains immunity from the disease -- what fraction of the population must be inoculated to prevent an epidemic?
Social Studies
1 answer:
timofeeve [1]3 years ago
4 0

Answer:

70-85%

Explanation:

Inoculation is basically developing herd immunity in a given population so that there is no more spread of the virus and the pandemic is prevented.

It is generally believed that if 75-80% people are inoculated then epidemic can be prevented.

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Explanation:

Offender is the person is charged for committing any illegal act or crime in terms of law. A person who has violated the law and regulation of the nation is considered that he/she has performed an offensive act even if it is done against the will..

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How did the mesopotamian's travel from side to side without falling in the Nile River???
allsm [11]

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They just learned to balance themselves better  to be a good citizen

Explanation:

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3 years ago
Using this graph, what can you conclude about Georgia's tax revenue?
IRINA_888 [86]
<span>The state has many different revenue sources. </span>
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