## In a computer store, 30% (.3) of the computers in stock are laptops and 70% (.7) are desktops. Five percent (.05) of the laptops are on sale, while 10% (.1) of the desktops are on sale. Use a tree diagram to determine the percentage of the computers in the store that are on sale.

In a computer store, 30% (.3) of the computers in stock are laptops and 70% (.7) are desktops. Five percent (.05) of the laptops are on sale, while 10% (.1) of the desktops are on sale. Use a tree diagram to determine the percentage of the computers in the store that are on sale.

In an Italian breakfast café, a waitress has observed that 80% of her customers order coffee and 25% of her customers order both biscotti and coffee. Define

A = a randomly selected customer orders coffee.

B = a randomly selected customer orders biscotti.

a. Express the waitress’s observations as probability statements involving events A and B.

b. What is the conditional probability that a randomly selected customer would order a biscotti, given that he or she orders coffee?

c. What is the conditional probability that a customer would not order a biscotti, given that he or she orders coffee?

### The aim of this assessment task is to design and develop a Blockchain solution for a selected business.

The aim of this assessment task is to design and develop a Blockchain solution for a selected business. This assessment will help students to better understand and provide recommendations for….

### Predict hourly pay for a worker in Job Class 48 with 18 years of experience at the company and 14 years with the union.

An automotive workers union, in conjunction with top management, is negotiating a new hourly pay policy for union workers based on three variables: (1) job class, (2) years with the….

### Executive Summary Presentation

In the end, as a manager, part of your role is to develop strategy, and share this strategy with various stakeholders within the organization. This assignment will allow you to….