Suppose the tree diagram below represents all the students in a high school
and that one of these students were chosen at random. If the student is
known to be a girl, what is the probability that the student is right-handed?
Left-
handed
50
Boys
200
150
Right-
handed
Left-
handed
50
Girls
300
250
Right-
handed
O A.
LICO
1
B.
C.
D.

there were a lot of them but the first one to pop up on a google search was bts

my answer was deleted because it was to vague the answer is 12.76 becuase its in the hundreths place. john

the forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?