Subject: Mathem
Directions: Answer the following word problem.(Show your solutions)
1. How many 3-letter words with or without meaning, can be formed out of the letters of the word,
'LOGARITHMS', if repetition of letters is not allowed?
2. Eighteen people exchange greetings at a business meeting. How many greetings are exchange if
everyone greets each other?
3. A blue and purple die are tossed. Find the probability of the following:
a. A= {the purple die shows a 6}
b. B= {the blue die shows a 4}
C. C= {the sum of the numbers is 7}
d. D= {the sum of the numbers is 12}
e. E= {the sum of the numbers is 9}
f. F= {the purple die shows an even numbers}
g. G= {the blue die shows a factor of 8}
h. H= {both dice show a prime number}​