A random sample of computer users were asked which browser they primarily relied on for surfing the Internet and whether this browser was installed on a desktop or laptop computer. The following contingency table shows these results
Browser Desktop Laptop
Internet Explorer 18 56
Firefox 7 37
Chrome 24 77
Safari 3 18
Other 3 7
Given that the randomly selected computer used the Chrome browser, the probability that the computer was a laptop is ________.
A) 0.433
B) 0.557
C) 0.640
D) 0.762
D
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Which of the following questions would most likely be asked by a person at the principled level of moral development?
A. What does my family want me to do? B. What can I get away with? C. What does society expect from me? D. What am I legally required to do? E. What is the right thing to do?
Answer the following statement(s) true (T) or false (F)
1. Broadly speaking, SPC and SQC are considered to be similar concepts. 2. SQC techniques are used exclusively for processes that are out of control. 3. A machine in need of calibration would likely be a source of natural variation. 4. Changes in weather would likely be a source of natural variation.
According to the UCC, an enforceable agreement involving the transfer of title of goods from a seller to a buyer for a price is called a(n):
A) commercial contract. B) express contract. C) formal contract. D) sale.
If there is a conflict between a state and federal law, generally the federal law will prevail because of the A)federalism doctrine
B)Supremacy Clause. C)paramount doctrine. D)Interstate Commerce Clause.