Number Questions and Answers (Q&A)

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When working Q2 which is the median, if there is an even data shouldn't you add the two numbers together and divide it by 2 in order to get the correct median which will be 70. Please assist me if i am correct

4 Answers

This is a simple mathematical calculation that assess your understanding ability. Here the person is weighing 4 combinations every time and get an average of 500. This means that the weight must be around the value. On the other hand, the combined weight can never be 375 as it is less than the...

3 Answers

This is an example of a question that seeks to befuddle by providing extraneous information. Simon's journey is 50% longer than Danni's. Taking her leaving and arrival times you see that her journey takes one hour and ten minutes. Half this amount is 35 minutes. Add that time to Danni's arrival...

2 Answers

Information quality is ensured when measures to protect it are an integral part of its collection, use, storage, retrieval, and exchange.In this case storage of the collected information was placed into a wrong file.

Data integrity strategies should provide safeguards against data...

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Are you familiar with the robotyrannus and the roboreptile? Some people may assume that these are animals that lived long before humans started to inhibit the earth. These are actually toys that were both released in the year 2006. Kids often had to choose between the two because they have the...

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The correct answer to this question is D, 47. This questions has to do with averages.In relation to mathematics, an average is defined as a calculated central value of a set of numbers (in this example it is the entire weight of the class). Here is the math equation: let number of students in...

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Zero and nothing are two completely different things. Zero is known to be a number that is commonly written before the number 1 when counting numbers. Zero will also signify that there are other numbers that may take its position depending on what is being counted. This is considered to be one...

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The correct answer to this question is C,10 liters. This questions has to do with averages.In relation to mathematics, an average is defined as a calculated central value of a set of numbers. This average is based onthe two solutions of sulphuric acid (acid+ water) with concentration of 50% and...

2 Answers

True.

For example, -Pi is anirrational number. So negative numbers can be an irrational number

2 Answers

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