Researchers often simulate many standard normal distributions to study sampling variability under different sample sizes.

To simplify the logic circuit, the engineer converted the expression into disjunctive normal form before implementing it with gates.

To apply the resolution rule, you should first convert the formula into conjunctive normal form, where it becomes a conjunction of disjunctions of literals like (A or B or C) and (D or E or not F).

To solve the SAT instance efficiently, the algorithm first converts each formula into clausal normal form.

To analyze the cipher, the cryptographer converted each Boolean function into algebraic normal form to study linearity and degree.

In many statistical analyses, we model measurement error as a normal random variable with mean zero.

When modeling measurement errors, we often assume normal random variables to simplify the analysis.

When the moderator deleted his post, he decided to have a normal one in the comments, complete with conspiracy theories and all caps.

Everyone else brought exotic desserts, but I had a normal one.

When asked which camera he uses, he replied that he has a normal one.