Answer:
The probability of the event BC
= the probability of B * C = 48.6667% * 70%
= 34.0667%
Step-by-step explanation:
Probability of A, students with children = 44/150 = 29.3333%
Probability of B, students enrolled in at least 12 credits = 73/150 = 48.6667%
Probability of C, students working at least 10 hours per week = 105/150 = 70%
Therefore, the Probability of BC, students enrolled in 12 credits and working 10 hours per week
= 48.6667% * 70%
= 34.0667%
Answer:
A
Step-by-step explanation:
Here this will help.
http://www.meritnation.com/ask-answer/question/the-sum-of-the-first-n-terms-of-an-ap-whose-first-ter...
Answer:
The energy difference between the ground and excited state and temperature has the following effect on the excited-state population: As the energy difference between the ground state and excited state decreases, the excited-state population DECREASES. As the temperature of the flame increases, the excited-state population INCREASES.
Step-by-step explanation:
When one or more electrons in an atom has an increase in energy than an unoccupied state, it means the atom is in an excited state. If the atom is not in an excited state, it is considered to be in the ground state.
Answer:
2x
Step-by-step explanation: