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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Let the random variable Z follow a standard normal distribution.
-Find the value k such that P(Z > k)= 0.43
Neutrons
Subatomic particles found in the nucleus of an atom, with no electric charge and a mass slightly larger than that of protons.
Protons
Positively charged subatomic particles found within the nucleus of an atom, defining the element's atomic number.
Electrons
Negatively charged particles present in all atoms, responsible for conducting electricity in solid materials.
Protons
Positively charged particles found within an atom's nucleus, determining the element's atomic number.
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