Reshape a 6-by-6 magic square matrix into a matrix that has only 3 columns. Specify [] for the first dimension size to let reshape automatically calculate the appropriate number of rows. The result is a 12-by-3 matrix, which maintains the same number of elements (36) as the original 6-by-6 matrix.
The amount of ounces in a cup of coffee vary widely across different brands and locations but, in general, a typical cup contains approximately 8 ounces of coffee. Note that the amount of coffee in a...
The variability in the amount of caffeine in a cup of coffee is relatively large even if prepared by the same person. A regular 8 ounce cup of coffee contains 100mg of caffeine but it may range between 80 and 200mg. The caffeine content per gram of coffee: