Question: Consider the following $mathrm{B}^{+}$-Tree. Each internal node has room for 3 keys and 4 pointers. Each leaf node has room for 3 keys and 3

$Consider the following $\mathrm{B}^{+}$-Tree. Each internal node has room for 3$

Consider the following $\mathrm{B}^{+}$-Tree. Each internal node has room for 3 keys and 4 pointers. Each leaf node has room for 3 keys and 3 pointers. The ordering of search keys in each node is in ascending order. Suppose that we delete the record with the key 1 from this tree. Draw the new tree. Which of the following would be the list of keys in some node of the resulting tree? A. 7,8 B. $^{7}$ C. 8,9 8 D. CS.VS. 1187

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