Viruses are a plaque due to the fact that they increase. Biologists noticed the following in a laboratory. Number of viruses (n) Time in months (t) 2 1 NA 4 2 63 8 BA B5 12 14 C D E com 8 1.1.1 Complete the table by calculating the values of A, B, C, D and E 1.1.2 Write down a formula in terms of n and t, to calculate the number of viruses after a certain period. n = 1.1.3 Use the formula in question 1.1.2 to calculate the number of viruses in 15 months time. 1.1.4 Which variable is the dependent variable? 1.1.5 Use your table to draw a line graph on ANNEXURE A. 1.1.6 What type of relationship is represented by the graph? (5) (2) (2) (2) (7) (2) [20]