Answer:
whattttttttttttt is thissssss
A quadrilateral which could be used to show that Ron's claim is false is a trapezoid.
<h3>What is a
quadrilateral?</h3>
A quadrilateral can be defined as a type of polygon that has four (4) sides, four (4) vertices, four (4) edges and four (4) angles.
<h3>The types of
quadrilateral.</h3>
In Geometry, there are different types of quadrilateral and these include the following:
Generally, the opposite sides of a trapezium is not congruent unlike the other quadrilaterals. Thus, a quadrilateral which could be used to show that Ron's claim is false is a trapezoid.
Read more on quadrilateral here: brainly.com/question/16691874
The statement 'stock-index futures may be settled either by cash or by delivery of securities' is FALSE.
<h3>What are index futures?</h3>
Index futures refers to contracts for buying/selling a financial asset, which depends on the current price.
Index futures can be operated in the market via a suitable financial broker that is able to handle them.
In conclusion, the statement 'stock-index futures may be settled either by cash or by delivery of securities' is FALSE.
Learn more about index futures here:
brainly.com/question/16952214
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You will need just about 120-128 credit hours