Question

number of toffees and chocolates than Binaz.
Binaz bought 33 toffees and 44 chocolates. Her mother Firozi bought twice the
A

Express each ratio in its original form and in its lowest terms as well.
the ratio of toffe​

Answer 1

Answer:

The probability that a student of MHA passes in Bio statistics test is 2/3 and the probability that he passes

both Bio statistics and health economics test is 14/45. The probability that he passes at least one of the tests

is 4/5 is the probability that he passes the health economics test