(1). How many groups of 6 persons can be formed from 8 men and 7 women?

• (a). 4006
• (b). 5005
• (c). 4775
• (d). 4008
• (e). None of these

(2). There are 25 students in a class. Find the number of ways in which a committee of 3 students is to be formed?

• (a). 2300
• (b). 2100
• (c). 3200
• (d). 2400
• (e). None of these

(3). In how many ways can a group of 4 men and 3 women be made out of a total of 6 men and 5 women?

• (a). 120
• (b). 150
• (c). 190
• (d). 180
• (e). None of these

(4). In how many ways can a group of 2 men or 2 women be made out of a total of 7 men and 4 women?

• (a). 25
• (b). 26
• (c). 27
• (d). 24
• (e). None of these

(5). From a group of 8 men and 7 women, 6 persons are selected to form a committee so that the committee should contain at least 4 men?

• (a). 1470
• (b). 2874
• (c). 1890
• (d). 1850
• (e). None of these

(6). How many ways can be formed by using all the letter of the word ‘CLERK’?

• (a). 80
• (b). 160
• (c). 120
• (d). 130
• (e). None of these

(7). In how many different ways can the letters of the word RESULT be arranged?

• (a). 652
• (b). 720
• (c). 520
• (d). 450
• (e). None of these

(8). How many ways can the letter of word ‘NOTATION’ can be arranged?

• (a). 5080
• (b). 5040
• (c). 5060
• (d). 5070
• (e). None of these

(9). How many different way can the letter of the word ‘MACHINE’ be arranged in such a way that the vowels always come together?

• (a). 720
• (b). 760
• (c). 780
• (d). 740
• (e). None of these

• (a). 47
• (b). 56
• (c). 65
• (d). 45
• (e). None of these