Examlex
Dr.Phillips has conducted a correlational study with 112 subjects.However, she only has X and Y values for 107 of these subjects.What are the degrees of freedom in this study?
Electrons
Negatively charged particles in atoms, playing a crucial role in chemical reactions and electricity by transferring energy and charge.
Neutrons
Subatomic particles found in the nucleus of an atom, having no electrical charge and a mass slightly greater than that of protons.
Protons
Positively charged subatomic particles found in the nucleus of an atom, fundamental to the chemical identity and properties of an element.
Ionic Bond
A chemical bond formed between two ions with opposite charges through the transfer of one or more electrons from one atom to another, resulting in an electrostatic attraction that holds the ions together.
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