1) What is an Entity Manager? 1) It is the service object that manages entity life-cycle instances. 2) It is a set of entity instances. 3) It is a unique value used by the persistence provider. 4) It is a value that is used to map the entity instance to the corresponding table row in the database. Solution : 1 -------------------------------------------------------- 2) Which of the following properties of an entity specifies the propagation of the effect of an operation to associated
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“A Sticky Gum Problem” POW 4 Problem statement: The next scenario is very similar. In this one‚ Ms. Hernandez passed a different gumball machine the next day with three different colors Once again her twins each want a gumball of the same color‚ and each gumball is still one cent. What is the most amount of money that Ms. Hernandez would have to spend in order to get each of her daughters the same color gumball? In the last scenario‚ Mr. Hodges and his triplets pass the same gumball machine
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Emily Shiang 6/27/13 POW Write-up In this POW write-up‚ I am trying to prove that there can be only one solution to this problem‚ and demonstrate and corroborate that all solutions work and are credible. What the problem of the week is asking is that the number that you put in the boxes 0-4 is the number of numbers in the whole 5-digit number. For example‚ if you put zero in the “one” box‚ you would be indicating that there is zero ones in the number. Another example is if you put a two in
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A Digital Proof Write-up The problem in A Digital Proof has two parts. The first is to fill in five boxes with numbers that fit the criteria: each box has a number‚ and the digit that is placed in each box must be the amount of times that number appears in the whole five digit number formed by the boxes. The second part of the problem is to prove that there is only one solution. How I went about solving this problem was somewhat simple; at least‚ it was at first. I started from the ‘four’ box
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Reaves I pledge… 9/5/14 Pow #1 A Sticky Gum Problem This POW didn’t have a specific problem but it does have a few specific problems with gumballs. Question 1: Mrs. Hernandez comes across a gumball machine one day when she was out with her twins. Of course‚ the twins each wanted a gumball. They also insist on having the same color. They don’t care what color the gumballs are‚ as long as they’re both the same. Ms. Hernandez can see that there are only white and red gumballs in the machine. The
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591 American prisoners of war (POWs) to the US. At the time‚ over 1‚300 prisoners were listed as missing in action (MIA). An additional 1‚200 were killed in action (KIA) and body not recovered. In the ensuing 20 years‚ activist groups pushed the American government to look into the matter‚ and several investigations were launched. While no governmental investigation has determined that American POWs were left behind‚ there remains considerable evidence that the POW MIA issue contains validity.
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Pow 2 Problem Statement: There’s a standard 8 x 8 checkerboard made up by 64 small squares. Each square is able to combine with others squares to make other squares of different sizes. Our job is to find out how many squares there’s in total. Once you get all the number of squares get all the number of squares and feel confident with your answer you next explain how to find the number of squares on any size
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Pow 14 imp 1. conner Douglas 1. Problem statement. A wealthy king has 8 bags of gold that gives to some of his most trusted friends. All the bags have the same weight and the same amount of coins in the bags is all of the gold in the kingdom. Although‚ the king herd that a local woman received a gold coin. The king knew that it had to be one of his coins so he wanted to find the lightest bag in 3 weightings. But his court mathematician thought it could be done in less‚ so I need to find
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Eggs are laid by female animals of many different species‚ including birds‚ reptiles‚ amphibians‚ and fish‚ and have been eaten by humans for thousands of years.[1] Bird and reptile eggs consist of a protective eggshell‚ albumen (egg white)‚ and vitellus (egg yolk)‚ contained within various thin membranes. Popular choices for egg consumption are chicken‚ duck‚ quail‚ roe‚ and caviar‚ but the egg most often consumed by humans is the chicken egg. Bird eggs have been valuable foodstuffs since prehistory
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make an egg bounce? Well the answer is yes‚ you make an egg bounce by using just a few steps. You can make this even more fun by doing this with a couple of friends. First you will need an egg. Then get a bowl. Also you will need vinegar. After you have all those here is what you will need to do. Boil the egg or eggs that you have. After you boil the egg let it set for at least an hour. Then set the egg in a bowl. When you have all that done just put vinegar in the bowl with the hard boiled egg ( How
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