1 the numbr of parallelograms that can be formed from a set of 4 parallel lines intersecting another set of 3 parallel lines is
a 6 b 18 c 12 d 9
2 the numbr of ways in wich 12 students cn be equally divided into 3 groups is
a5775 b7575 c7755 d none
3 a court hs givn a 6 to 3 decision upholding a lower court the numbr of ways it cn give a majority decision reversing the lower court is
a256 b276 c245 d226
4 a qstn paper has 6 qstns each having an alternative. the number of ways an examine cn answr one or more qstns is
a 720 b 728 c 729 d none
5 the numbr of words that cn b made by rearranging the letters of the word APURNA so that vowels and consonents appear alternate is
a 18 b 35 c 36 d none
6 the result of 8 matches(win loss or draw) are 2 b predicted. the numbr of different forecasts containing exactly 6 correct result is
a 316 b 214 c 112 d none
7 the number of different factors the number 75600 has is
a 120 b 121 c 119 d none