Jake and Jack Are Both Interested in the Effect of the Loud

question 37

Multiple Choice

Jake and Jack are both interested in the effect of the loud music from the dorm room next door on their grades. Jake records the days and hours the music is loud and compares that information to the grades he received on exams taken the days following the loud music. Jack plays his own music loud before his first psychology exam and quietly before his second exam. He then compares his exam scores. The primary difference in the way Jake and Jack conducted their research is

• A)Jack only looked at psychology exams and Jake used several courses
• B)Jack had fewer types of data than did Jake
• C)Jake took more accurate measurements than Jack
• D)Jake used correlational data and Jack manipulated a variable

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Definitions:

Conjoined Activities

Conjoined activities refer to tasks or actions that are performed jointly or in coordination with others, often requiring teamwork or collaborative effort.

Technological Expertise

The advanced knowledge and skills in using technology effectively in a particular domain or field.

Noncaring

A lack of empathy, concern, or attention towards others' needs or well-being.

Sustain

To sustain means to support, maintain, or endure over an extended period, especially in relation to natural resources, efforts, or activities.