by Dan | Jan 2, 2023 | mathematics
Rivest, Shamir and Adleman (RSA) algorithm is one of the most well-known public key cyptosystem algorithms. Although it’s been in use for a long time, a few fruitful attacks have been designed to break it due to the way its derived. The algorithm’s...
by Dan | Dec 26, 2022 | mathematics
Write and solve each equation from the given word problem on a blank sheet of paper. Write your answers in a complete sentence on this page. Show Your Work 1.) Maria combines her 39 seashells with Jacob’s seashells for a total of 173 seashells. Find how...
by Dan | Nov 9, 2022 | mathematics
This week we continue our study of factoring. As you become more familiar with factoring, you will notice there are some special factoring problems that follow specific patterns. These patterns are known as: • a perfect square trinomial; • a difference...
by Dan | Oct 28, 2022 | mathematics
1. For the following series of observations find the mean, median, and midrange. 6, 5, 2, 11, 5, 3, 9, 13, 20, 5, 16, 1. 2. Suppose your instructor assigns grade for the course based on your performance as following: 35% for quizzes, 25% for midterm exam, 35%...
by Dan | Aug 20, 2022 | mathematics
As the manager of the human resources department at your firm, you are investigating the number of sick days employees took during the last calendar year. For employees in the marketing area, the average number of sick days is 4.8 with standard deviation 2.1;...
by Dan | Aug 20, 2022 | mathematics
Suppose for a given month, the mean daily closing price for stock A was 142.54 and the standard deviation was 13.4. For stock B, the mean daily closing price was 82.54 with a standard deviation of 8.4.Which stock was more volatile? Stocks with greater...
