Answer:0.636
Explanation:
Given
Urn A contains 2 W, 4 R
Urn B contains 8 W, 4 R
Urn C contains 1 W, 3 R
Probability of selecting 3 balls out of which 2 are white
P(J)=P(WWR)+P(WRW)+P(RWW)
Probability that the ball chosen from Urn A was white given that exactly 2 white balls were selected
i.e.
I think that one of the advantages, and the reason why Rome could establish an empire (which Greece couldn't) is that it's a relatively flat land (good for communication) surrounded by water and mountains in the north (good for defense).
Answer:
Option B HALLWAY
Explanation: behavioral matrix is a clearly written and stated document consisting of all the specific behavior or attitude expected from all students in the school premises.
The hallway is usually the passway that student takes to their various classes. It link the classroom to each other and it is usually expected of student to always keep quiet when passing through the hallway because classes are going on in different classrooms and distractions are not welcome so the student should stay focus by looking forward.
Hallway walking includes all hands by the side,eyes forward, lips at at all times closed and also walk at low even pace. This is done to ensure that classrooms or lecture is not disturb by unnecessary distractions.
Answer:
Episodic memory
Explanation:
episodic memory is a memory associated with a place, an event and can easily be conjured up.
The correct answer is D. to attract female bowerbirds who likely choose males with the best decorated nest.
Bowerbirds are known for building nests or "bowers" and the males use their building skills to attract female bowerbirds. They build elaborate structures with twigs before decorating them with objects.
