An apartment manager bought 13 gas stoves at $425 each and 13 refrigerators at $620 each. what was the total cost?

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5