[" 10.The results of "8" matches "(Win" ,Loss or Draw) are to be predicted.The number of different "],[" forecasts containing exactly "6" correct results is "],[[" (a) "316," (b) "214," (c) "112," (d) none of these "]]

The results of 6 cricket test mathes (win loss or draw are to be predicted . How many different forecasts can contain exactly 2 correct results ?

The results of 21 football matches (win,lose, draw)are to be predicted.The no.of different forecasts that can contain 19 wins is

The results (win , loss or draw ) of 10 fooball matches are to be predicted . How many different forecasts can contain exactly 6 correct results ?

The results (win,loss or draw) of 10 football matches are to be predicted.How many different forecasts can contain exactly 6 correct results?

The results of 21 football matches (win, lose or draw) are to the predicted. The number of forecasts that contains exactly 18 correct results is (i) .^21C_3(2^18)^ (ii) .^21C_3(2^3) (iii) (3^21)-2^18 (iv) .^21C3(3^21)-2^18

the results of 11 chess matches (as win , lose or draw ) are to be forecast . Out of all posible forecasts, the number of ways in which 8 correct and 3 incorrect results can be forecast is

the results of 11 chess matches (as win , lose or draw ) are to be forecast . Out of all posible forecasts, the number of ways in which 8 correct and 3 incorrect results can be forecast is

The number of 6 digit numbers that contains 6 exactly once is _________ .

The number of 6 digit numbers that contains 6 exactly once is _________ .