Mike drank too much at a party las night this morning he can’t remember the previous nights events which term describes mikes experience

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.