A School Is Trying to Determine If There Is a Relationship

question 70

Multiple Choice

A school is trying to determine if there is a relationship between gender and which of its 3 programs
That students enroll in. It was observed that 20 females enrolled in accounting, 15 in finance and 25
In marketing. For males, 10 enrolled in accounting, 20 enrolled in finance and 15 enrolled in
Marketing. What is the chi square value?

• A) 4.497
• B) 5
• C) 3.25
• D) 4.25

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Definitions:

Mineral Form

A structured and naturally occurring chemical compound with a specific chemical composition and crystalline structure.

Photographic Plates

Flat sheets of metal or glass coated with a photosensitive chemical used to capture images in traditional photography.

Radioactive Materials

Substances that emit radiation as a result of nuclear decay, used in a variety of applications but also associated with health risks.

Radioactivity

The process by which atoms emit energy in the form of particles or electromagnetic waves due to the decay of their unstable nuclei.