Question

QUESTION 1 A fair coin is flipped 10 times. It is either heads or tails on landing. Choose true statements. There are exactly 45 outcomes containing exactly two heads There are exactly 1024 possible outcomes. There are exactly 252 outcomes containing five head and five tails. There are exactly 176 outcomes containing at most three tails QUESTION 2 Choose the correct statements. There are 2(n!)2 ways to order n men and n women if men and women alternate as in (man, woman, man, woman,.. There are (2n)! factorial ways to order n men and n woman if men and women alternate, (man,woman,man,woman) or (woman, man, woman, ...) 7 Ž(53)(63) possible variables in a C program if every variable There are has eight or fewer characters, contains uppercase letters, lowercase letters digits, and underbars, and the first character is not a digit.

Answer 1

fo = 1029x81 8 2X e*a 3024

here arCe久 are en 2