A Dotplot of the Number of Tornadoes Each Year in a Certain

question 113

Multiple Choice

A dotplot of the number of tornadoes each year in a certain county from 1948 to 2004 is given.Each dot represents a year in which there were that many tornadoes.

• A)The distribution of the number of tornadoes per year is unimodal and symmetric,with a centre around 5 tornadoes per year.The number of tornadoes per year ranges from 0 to 7.
• B)The distribution of the number of tornadoes per year is unimodal and skewed to the left,with a centre around 3.5 tornadoes per year.The number of tornadoes per year ranges from 0 to 7.
• C)The distribution of the number of tornadoes per year is unimodal and symmetric,with a centre around 3.5 tornadoes per year.The number of tornadoes per year ranges from 0 to 7.
• D)The distribution of the number of tornadoes per year is unimodal and skewed to the left,with a centre around 5 tornadoes per year.The number of tornadoes per year ranges from 0 to 7.
• E)The distribution of the number of tornadoes per year is unimodal and skewed to the right,with a centre around 5 tornadoes per year.The number of tornadoes per year ranges from 0 to 7.

Comprehend methods and entities involved in funding large corporations.

Identify and explain different methods of international business transactions.

Understand the concept and implications of mutual funds and ETFs in investment.

Recognize and calculate the net present value (NPV) of an investment.

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Definitions:

Reduced Virulence

A decrease in the ability of a pathogen to cause disease, often as a result of evolutionary pressures or host-pathogen interactions.

Serial Passage

A method used in microbiology and virology involving the sequential transfer of a sample containing viruses or bacteria from one culture medium to another to study the evolution of the pathogen.

Jumped

In a biological context, often used metaphorically to describe a sudden change or rapid evolution in a species or genetic material.

Species

A fundamental category in biological classification, defined as a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding.