Solve the Logic Puzzle by Using a Grid $\rightarrow 2$ , Tim

question 67

Multiple Choice

Solve the logic puzzle by using a grid.
-Susan, Tim, Peter, Lucy and Norma have 20 pieces of candy to share. Susan only wants two pieces. Peter will take as many as he can. Tim and Lucy will end up with the same number of pieces.
Norma will not get the most pieces, but Susan will get the least pieces. Norma will get twice as
Many pieces as Susan and the same number as Tim. They all end up with an even number of pieces And no one has more than 10 pieces. How many pieces of candy does each get.

• A) Susan \(\rightarrow 2\), Tim \(\rightarrow 2\), Peter \(\rightarrow 10\), Lucy \(\rightarrow 4\), Norma \(\rightarrow 2\)
• B) Susan \(\rightarrow 2\), Tim \(\rightarrow 4\), Peter \(\rightarrow 8\), Lucy \(\rightarrow 2\), Norma \(\rightarrow 4\)
• C) Susan \(\rightarrow 2\), Tim \(\rightarrow 4\), Peter \(\rightarrow 6\), Lucy \(\rightarrow 4\), Norma \(\rightarrow 4\)
• D) Susan \(\rightarrow 2\), Tim \(\rightarrow 2\), Peter \(\rightarrow 8\), Lucy \(\rightarrow 4\), Norma \(\rightarrow 4\)

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Definitions:

Null Hypothesis

The hypothesis that there is no significant difference or effect, often denoted H0, in statistical hypothesis testing.

Mean MPG

The average miles per gallon achieved by a vehicle, calculated by summing the miles per gallon for all vehicles in the sample and dividing by the number of vehicles.

Test Statistic

A measure calculated from sample data used to determine the extent to which the null hypothesis should be rejected or not.

P-Value

The likelihood of achieving outcomes from a test that are at least as significant as those witnessed, under the assumption that the null hypothesis holds.