"Spinach data"

"Glucose data"

Check the previous data then by using R programming language do the following:

Q1)

-One is curious about how adding 100 mg of glucose may affect people with diabetes' blood sugar levels. One measures the glucose-concentration (mmol/l) an hour before as an hour after administering the 100mg of glucose. Formulate the hypotheses, select the test and draw your conclusions ( = 0.05).

-Researchers want to investigate how radiation affects spinach's iron content. They chose 22 spinach plants and exposed 11 to radiation, while the other 11 were used as control. Is the iron content in the spinach plants exposed to radiation lower than the iron content of the control plants ( = 0.01)?

"1""2""3""4""6""7""9""10""11"17.0511689434839"control"20.465288465480419.465961167615131.644306171216620.452294219664515.963632735169613.247598574191313.601009312157415.363550949135418.789482010120111.0094387369605"exposed"19.77474484656278.9301293433274920.303158928504113.41962466493510.1046262394453952.9200372690593116.309877875810116.33455494272210.34414404832851.61832600174406 PrePost202.1236221.4283190.1954199.2221188.7852197.5273223.6829212.1905212.4804159.8693178.4743110.3069160.0426196.5176.1124152.5912