Answer:
i don't thing i understand the question.
Explanation:
Answer:
40.7 pounds
Explanation:
Given that:
Mean, m = 40
Standard deviation, σ = 1.3
Weight greater than 30% = 0.3
P(x > Z) = 0.3
Z = (x - m) / σ
P(x > Z) = 0.3
Z = 0.524 ( Z probability calculator)
Hence,
0.524 = (x - 40) / 1.3
0.524 * 1.3 = x - 40
0.6812 = x - 40
x = 0.6812 + 40
x = 40.6812
x = 40.7
Hence, Marlon weighs about 40.7
Answer:
Lattice Energy is a type of potential energy that may be defined in two ways. In one definition, the lattice energy is the energy required to break apart an ionic solid and convert its component atoms into gaseous ions.
Explanation:
