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2. At an oral auction for used car, half of all bidders have a value of $1,500 and half have a value of $1,900. What is the expected winning bid if there are three bidders
answered
Jul 2, 2021
Business
college
2
votes
134k
views
Pat is home alone one night and hears her doorbell ring. She is not expecting a visitor and her heart starts to beat quickly. Pat's ____ has been activated by this unexpected visitor and it will produce
answered
Jun 30, 2021
Social Studies
high-school
2
votes
153k
views
Does the president have the power to lead the U.S. Armed Forces? Or is that up to the Congress?
answered
May 24, 2021
Law
college
3
votes
201k
views
Write the decimal expansion for 4/9
answered
Mar 7, 2021
Mathematics
college
7
votes
42.4k
views
There are 14 math teachers and 26 science teachers at school today. What is the ratio of math teachers to math and science teachers at school?
answered
Jan 25, 2021
Mathematics
college
4
votes
8.3k
views
The driveway measuring 280 ft.² is to be paved john has an apprentice working for him and divide the child between the two of them so that the area he pays divided by the area his apprentice pave equals
answered
Jan 11, 2021
Mathematics
middle-school
3
votes
19.6k
views
Jorge bought 3 DVDs, each for the same price, and a set of earphones for a price of $10. The total cost before tax was $49. What was the cost of one DVD?
answered
Oct 2, 2020
Mathematics
high-school
2
votes
15.9k
views
If a cell has a diploid number of 50, how many chromosomes are present in the nucleus at the beginning of meiosis? How many chromosomes are present in each resulting nucleus at the end of meiosis?
answered
Aug 25, 2020
Biology
high-school
4
votes
13.1k
views
Assume that the given procedure yields a binomial distribution with n trials and the probability of success for one trial is p. Use the given values of n and p to find the mean mu and standard deviation
answered
Aug 8, 2020
Mathematics
college
3
votes
112k
views
What lesson or meaning do you think this story held for the British audience of the Victorian era? Analyze how the story relates to specific issues of that time. Be sure to cite details from the story.
answered
Mar 14, 2020
English
high-school
2
votes
130k
views
1A, 3B, and 7A are examples of __________ on the periodic table.
answered
Mar 11, 2020
Physics
middle-school
2
votes
173k
views
Can someone please help me with 6?
answered
Aug 8, 2019
Mathematics
middle-school
4
votes
167k
views
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