Use the Following to Answer Questions

question 14

Multiple Choice

Use the following to answer questions :
The table below lists the number of crimes reported at a police station on each day of the week for the past three months.

-The null hypothesis for the goodness-of-fit test is that the number of crimes reported at this police station is the same for each day of the week.The significance level is 10%.What is the critical value of chi-square?

• A)12.017
• B)14.067
• C)10.645
• D)12.592

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Definitions:

Depolarization

Depolarization is a change in the electrical charge of a neuron's membrane, leading to a less negative inner membrane potential and often initiating an action potential, which enables the transmission of neural signals.

Electrical Charge

A physical property of matter that causes it to experience a force when placed in an electromagnetic field.

Neural Networking

A computational approach inspired by the network of neurons in the brain, used to approximate complex functions and patterns.

Action Potentials

Rapid and temporary electrical signals in neurons that propagate along an axon to transmit information.