(a) It is given that there are 7 letter in the word EMDANGL.
Thus, The number of ways the letter EMDANGL can be arranged is =
7! = 7x6x5x4x3x2x1 =5040
(b)
Option (C) is correct.
MANGLED
(c)Since, There is one correct solution and the total number of ways is =5040,
Thus,The required probability is = 1/5040
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words....
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. How many ways can the letters of WULAF be arranged? Identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters. How many ways can the letters of WULAF be arranged? nothing What is the correct unscrambling of WULAF? A. FLAUW B. LAWFU C. AWFUL D. WALUF What is the probability of coming up...
15.Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. How many ways can the letters of EMDANGL be arranged? Identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters. How many ways can the letters of EMDANGL be arranged? Identify the correct unscramble of EMDAGL? What is the probability of coming up with the correct unscrambling through random letter selection? 16. Many...
14. A combination lock uses three numbers between 1 and 91 with repetition, and they must be selected in the correct sequence. Which of the five counting rules is used to find that number? How many different"combinations" are possible? Is the name of "combination lock" appropriate? If not, what other name would be better? Which of the five counting rules is used to find that number? A. Permutations rule (when all of the items are different) B.Combinations rule C.Factorial rule...