Start learning 50% faster. Sign in now
Total number of flowers = 5 + 7 + 8 = 20 Let S be the sample space. Then, n(S) = number of ways of drawing 3 flowers out of 20 = 20 C 3 = `(20 xx 19 xx 18)/(3 xx 2 xx 1)` = 1140 Let E= event of drawing 3 flowers of the different color n(E) = 5 C 1 x 7 C 1 x 8 C 1 = 5 x 7 x 8 = 280 [if gte msEquation 12]> =
=
Which of the following statement is true?
If O is the sister-in-law of T, then which of the following expression is true?
O is married to N. Z is the daughter of O, who is the mother-in-law of P. W is the son of P. N has only one child. How is N related to P?
____ is the mother of E.
How P is related to Q?
How is E related to H?
How is P related to T?
In equation ‘P – Q % R & S + T’, how is P related to T?
How is L related to S?