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| Q. |
In cluster analysis of microarray data– A node is created between the scoring pair, and the gene expressed profiles of these two genes are averaged and the joined elements are weighted by the of elements they contain. |
| A. | lowest, frequency |
| B. | average, sequence |
| C. | lowest, number |
| D. | highest, number |
| Answer» D. highest, number | |
| Explanation: the node is created as mentioned. the matrix is then updated replacing the two joined elements by the node. | |
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