The Lake Ontario Credit Union Selected a Sample of 40

question 59

Multiple Choice

The Lake Ontario Credit Union selected a sample of 40 student chequing accounts. Below is a chart
Of their end-of-the-month balances. The bank considers any student with an ending balance of
$400 or more a "preferred customer". Estimate the number of preferred customers in this sample.

• A) 10
• B) 15
• C) 30
• D) 40

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Definitions:

Opiate

A subset of opioids, derived from the opium poppy, used primarily for pain relief but also associated with addiction and dependence.

Hypnosis

A trance-like state of focused attention, reduced peripheral awareness, and an enhanced capacity for response to suggestion.

Trancelike State

A semi-conscious state in which a person may be highly responsive to suggestion or direction, often associated with hypnosis.

Coma

A deep state of prolonged unconsciousness, where a person cannot be awakened, fails to respond normally to pain, light, or sound, lacks a normal wake-sleep cycle, and does not initiate voluntary actions.