The Veterinary Bills for the Dogs Are Summarized in the Ogive

question 14

Multiple Choice

The veterinary bills for the dogs are summarized in the ogive below. Estimate the IQR of these expenses.

• A) $200
• B) $100
• C) $150
• D) $50
• E) $75

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Definitions:

Endorphins

Endorphins are neurotransmitters in the brain that act as natural painkillers and mood elevators, often released in response to stress and pain.

Morphine

A potent opiate analgesic drug derived from the opium poppy, used to treat severe pain.

Codeine

An opiate used to treat pain, as a cough suppressant, or occasionally in the treatment of diarrhea.

Neurotransmission

The process by which nerve cells (neurons) communicate with each other through the exchange of chemical messengers called neurotransmitters.