A box contains five good and five defective batteries. If you select three batteries at random without replacement, find the probability that you will select three defective batteries.
A. 
B. 
C. 
D. 
E. 
Answer: B
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Case-Base Critical Thinking QuestionsCase 6-1Oscar owns Oscar's Skateboard Shop. He wants to create a Web form to allow users to specify the type of skateboards they would like to buy. This includes the make, model, type and color, and board options. Oscar's skateboards come in Children, Young Adult, and Adult sizes. Oscar's skateboards only come in color, pattern, and themes. He has over 25 makes and models of skateboards. For the color, Oscar should most likely use ___.
A. radio buttons B. check boxes C. command buttons D. group boxes
Although you can use a dialog to indent paragraphs, Word provides a quicker way through the ____.
A. Standard toolbar B. Office Button menu C. vertical ruler D. horizontal ruler
Which of the following about the GROUP BY clause if FALSE?
A) By using the GROUP BY clause, you can combine records with identical values in a specified field list into a single record. B) The GROUP BY clause allows you to limit the results of your query by specifying criteria that field values must meet without using that field to group the data mathematically C) The GROUP BY clause needs to be used with Sum, Count, and so on to display aggregated data. D) The GROUP BY clause can be used to summarize duplicate data.
What is an easy way for the method clear to make the bag appear empty?
a. Set itemCount to zero b. Set all the data values in all the entries to blanks and zeros c. Set itemCount to maxItems – 1 d. Set maxItems to zero