Describe a line graph. A glance at the two graphs provided reveals some information about the effect of treatment in two types of cancer, namely Alimentary tract cancer and Lymphosarcoma, in females. When it comes to Alimentary tract cancer, It is noteworthy that women who received the treatment maintain a higher level of survival rate than others. Decreasing steadily in the first three years, this rate then stays at somewhere near 48 per cent. Meanwhile, cases without treatment have a lower survival rate--drop dramatically in the first year, before sliding marginally to approximately 18 per cent in next four years. With regard to Lymphosareoma, it can be easily found out that treatment make no difference in the first two years, but in the following years, women whodid not receive the treatment keep a 25 per cent survival rate whiletheir counterparts are still dying, with no one survived in the end of the fifth year. To conclude, this treatment is effective on treating Alimentary tract cancer and is useless, even harmful, on treating Lymphosareoma.