Explain why and how an unnormalized relation should be converted into a relation in first normal form.

Determine whether the set \(\left\{ \begin{bmatrix}2\\1 \\1\end{bmatrix}, \begin{bmatrix}1\\-1 \\4\end{bmatrix}, \begin{bmatrix}0\\2 \\3\end{bmatrix}\right\}\) forms a basis for \(\mathbb{R}^3\).

Vitamin C intake over 2 grams per day may cause ___________.

When a molecule loses an electron in a chemical reaction, the molecule has been

Choose the three components of the female athlete triad.

When using a DBMS without an optimizer, the formulation of a query can make a difference in the speed with which the query is executed.

When a subquery involves a table listed in the outer query, the subquery is called a(n) _____.

Let \(\mathcal{B}=\left\{\begin{bmatrix}2\\-1\end{bmatrix},\begin{bmatrix}7\\-3\end{bmatrix}\right\}\) and \(\mathcal{B}^{\prime}=\left\{\begin{bmatrix}5\\4\end{bmatrix},\begin{bmatrix}1\\1\end{bmatrix}\right\}\). Find the transition matrix \(P_{\mathcal{B}\to\mathcal{B}^{\prime}}\).

A SuperPAC is different from a PAC because it

Under which circumstance would the government limit privacy by conducting surveillance on individual citizens?