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Questions & Answers

SOM-Questions-and-Answers

Suppose you conduct a test and your p-value is equal to 0.93. What can you conclude?

Discard Null hypothesis at $alpha=0.05$ but retain at $alpha=0.10$. Discard Null hypothesis at $alpha=0.01$ but retain at $alpha=0.05$. Discard Null

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SOM-Questions-and-Answers

X~N(570, 103). Find the z-score corresponding to an observation of 470.

Find the corresponding score for the given observation and select the right one from the given options: a) 0.97 b) -0.97 c)  0.64 d) -0.97 The

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SOM-Questions-and-Answers

Simon is making wreaths to sell. He has 60 bows, 36 silk roses, and 48 silk carnations.

All wreaths have the same items, and he needs to put the same number of items in each. How many items will come in each wreath? The aim of the

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SOM-Questions-and-Answers

Find the area of the part of the plane as shown below that lies in the first octant.

                                                     5x + 4y + z =20 This article aims to find the area of the part of

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