QUESTION 9 An access code for a smart device consists of a letter followed by three digits. A code is randomly selected. Which of the following is a simple event? The code starts with a vowel and ends with 8. The code starts with a "C" followed by three digits adding to 27. The code starts with a "C* followed by three digits adding to 1. The code contains 281.

Q: You need to choose 4 random digits to create a 4-digit code for the lock on the safe. 0000 and…

A: The lock consist of 4 digit code 1st 2nd 3rd 4th The first place can be filled in 10 ways by…

Q: Find the number of permutations of the letters in the word. ALABAMA

A: ALABAMA has 4 A's and 1 each of L, B, M. So, there are a total of 7 letters put of which 4 (A's) are…

Q: There are 28 students in Mr. Connelly's Grade 12 mathematics class. The number of students in the…

A: Denote nA=number of elements in the set.

Q: The number of ways to pick 6 different numbers from 1 to 49 in a state lottery is 13,983,816.…

A: We have to find givén probability.

Q: In a lottery game, a player picks 9 numbers from 1 to 40. How many different choices does the player…

A: pick 9 numbers from 1 to 40. order doesn't matter. no. of ways to choose = ?

Q: A person tossed a coin 8 times. In how many ways can he get 5 tails?

A: Given information- We have given that a person tossed a coin 8 times. We have to find the number of…

Q: Write out following list of events as an expression then simplify 30$ earned, 28$ earned 62$ spent…

A: Initial expression= $(30+28-62+97) We are subtracting $62,because $62 was spend.

Q: Billy remembers numbers using images that look somewhat like each number: 0 is a ball, 1 is a stick,…

A: To determine the  code that is encrypted some alphabets or numbers. The code for each alphabet and…

Q: You have 6 books on a shelf. How many ways could you reorder them? (Enter your answer as a whole…

A: The permutation formula is given by

Q: A student has 7 books on his deck. In how many different ways can he select a set of 3?

A: student has 7 books on his deck. No. of different ways to select set of 3 = ?

Q: The employees of a company are given a 4-digit identification number. How many different numbers are…

A: GivenThe employees of a company are given a 4-digit identification numberNo.of digits from 0-9=10

Q: License plates in a certain state start with 3 letters (but they don’t use I or W) and then 3…

A:

Q: Determine P(even and multiple of 3) from a list of numbers 1 through 30

A: It is given that  There is  list of numbers 1 through 30 i.e. S={1,2,3,....,30} i.e. n(S) =30 Let us…

Q: ind the number of permutations of the letters in the word TENNESSEE

A:

Q: The United States Senate has 2 senators from each of the 50 states. Select all methods that would…

A: First let us know about what is random sampling.  Random sampling is a sampling technique in which…

Q: Jamal is creating a 5 digit passcode using the digits 0 through 9. How many 5 digit passcodes are…

A:

Q: A sailboat owner received 5 different signal flags with his new sailboat. If the order in which the…

A: Given A sailboat owner received 5 different signal flags with his new sailboat.

Q: what is the pattern for 44,22,20,10,8 ___ and what comes next

A: 44,22,20,10,8,_

Q: You need to choose a new 8-character password for your account. The password can contain only…

A: The objective of this question is to calculate the total number of possible passwords that can be…

Q: In a lottery game, a player picks 8 numbers from 1 to 49. How many different choices does the player…

A: From the provided information,The player has to pick 8 numbers from 1 to 49.

Q: and The IQR of the following 2,2,5, 6, 10

A:

Q: There are 58runners in a race. How many ways can the runners finish​ first, second, and​ third? How…

A: From the provided information, There are 58 runners in a race. The runners finish first, second and…