A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 6-key keypad. Repetition of digits is allowed. What is the number of possible codes? The number of possible codes is (Type an integer or fraction. Simplify your answer.)

A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 6-key keypad. Repetition of digits is allowed. What is the number of possible codes? The number of possible codes is (Type an integer or fraction. Simplify your answer.)

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Walter is creating a 5 digit code for an electronic lock. He can use any number, but cannot use the…

Q: Compute the Pearson Correlation Coefficient for these data. r = The correlation is: Medium and…

A: Correlation: The correlation value is obtained using EXCEL. The software procedure is given below:…

Q: A realtor uses a lock box to store the keys to a house that is for sale. The access code for the…

A: Given: Length of access code = 5 Here, first digit cannot be 0 and the last digit will be even.

Q: A website requires you to choose a username that contains 4 letters followed by 3 digits. How many…

Q: Find the number of 3-digit integers that are not divisible by 4, 5, or 6.

A: Find: The aim is to find a three digit number that are not divisible by 4,5, or 6.. Concept: The…

Q: To keep computer files secure, you create a six character password. Characters can be letters or…

A: There are total 26 letters (A-Z) And 10 digits (0-9) So total (26+10)=36 choices for each character.…

Q: Use the multiplication principle to solve. A home improvement store website listed 272 different…

Q: Use the above data to prepare a frequency distribution table with 8 classes. Find the measures of…

A: The given data are below94911551417343410021807522361941163558698282812572142319838462219872302595…

Q: A four-digit house number contains no zeros. The number has exactly three distinct digits. How many…

A: Permutation: A permutation is an arrangement of numbers in order. It is denoted as Prn . Formula is…

Q: Outside a home, there is an 8-key keypad numbered 1 through 8. The correct five-digit code will open…

A: There are totally 8-key keypad numbers. The correct five-digit code will open the garage door. The…

Q: Use the multiplication principle to solve. A home improvement store website listed 278 different…

Q: Outside a home, there is a 4-key keypad with letters A, B, C, and D that can be used to open the…

A: Given Outside a home , there is a Keypads with letter= A,B,C,D Number of codes=4

Q: Outside a home, there is a 10-key keypad with letters A, B, C, D, E, F, G, H, I, and J that can be…

A: Given Information: There is a 10 key keypad with letters A, B, C, D, E,F , G, H, I and J To…

Q: How many options do you have for a 10-digit password of 26 letters?

A: to find number of option for a 10-digit password of 26 letters

Q: A baker wrote down how many pies she made in the past 7 days, Pies baked Day Saturday Sunday Monday…

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: The number 1,969,274,050 is between what two numbers in the ten millions? Enter the smaller number…

A: Given question:- The number 1,969,274,050 is between what two numbers in the tem millions

Q: Arealtor uses a lock box to store the keys to a house that is for sale. The access code for the lock…

A: The access code contains 4 digits Digits : 0,1,2,3,4,5,6,7,8,9 The first digit can…

Q: Melchizedek needs to make a password for his savings account. The password has to be 5 characters…

A: The permutation with repetition of objects can be written using the exponent form. When the number…

Q: Outside a home, there is a 5-key keypad with letters A, B, C, D and, E that can be used to open the…

A: 5 key keypad with letter A,B,C,D,E.the key can be used to open the garage if the correct five-letter…

Q: Ms. Garcia has 120 comic books. She gives 15 to each of her three nephews, then buys 4 more. Write…

A: Given, Ms. Garcia has 120 comic books. She gives 15 to each of her three nephews, then buys 4 more.…

Q: Some automobiles have 4 button locks. To gain entry, push each of the four buttons, in a particular…

Q: Admission to a baseball game is $4.00 for general admission and $6.50 for reserved seats. The…

Q: Desmond plans to sell his homemade dog biscuits. He has baked 143,265 biscuits. He is planning to…

A: The divisibility rule for 5 is that a number is divisible by 5 if its unit digit is 0 or 5. In other…

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

Q: Discrete math: You have two vests, three hats and 14 buttons. How many outfits can you make if each…

Q: Use the numbers 5 and 4 to illustrate the commutative property of multiplication.

Concept explainers

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.

Question

A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 6-key keypad. Repetition of digits is allowed. What is the number of possible codes?
The number of possible codes is
(Type an integer or fraction. Simplify your answer.)
I.
Enter your answer in the answer box and then click Check Answer.
Clear All
All parts showing
MacBook Air
44
F7
20
F6

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Fundamental Counting Principle$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

License plates in Florida have the form A24BSDE; that is, a letter followed by 2 digits followed by 4 more letters. number of possible license plates=griff would like a plate that ends in MWSU. How many such plates are there? Number of possible license plates=
The letters in the word APPLE are arranged in a row. How many unique arrangements are there of the letters? Enter your answer in the box. arrangements
researcher would like to examine the effect of fertilizer on flower growth. She obtains several flowers. She randomly assigns half the plants to the no fertilizer condition. The other half of the plants receive fertilizer. She monitors their growth for a month. She then compares the amount of growth of the two sets of plants. Is there a difference in growth between the no fertilizer and the fertilizer conditions? Use the .05 level of significance. In addition, find Cohen’s d and state what the effect size is in a sentence. Growth Rating No Fertilizer 40,21,27,30, 47 Fertilizer 46,25, 24, 38, 53
Solve by a method of your choice. A medical researcher needs 4 people to test the effectiveness of an experimental drug. If 15 people have volunteered for the test, in how many ways can 4 people be selected? ways. The 4 people can be selected in (Simplify your answer. Type a whole number.)
A realtor uses a lock box. The access code consists of 5 digits. First digit must be odd. Second digit must be even. No digits repeat. How many codes available?
Solve step by step in digital formatXXXXXXXXXXXXXXXXXXXXX3. How many different five-digit numbers can be formed using only the digits of the number 75, 226, 522? Hint: consider numbers with one 2 first, then two 2, etc.
A doctor visits her patients during morning rounds. In how many ways can the doctor visit 8 patients during the morning rounds?
If you receive a paycheck for $13,454 in the month of June and spend $18,750 in outgoing bills, which integer represents how much you still owe for bills? $5,296 -$33,567 -$6,789 O $4,704 MacBook Air
Identify a pattern in each list of numbers. Then use this pattern to find the next number. 8, -40, 200, -1000, 5000, ___ would love to see break down of this problem.