Determine if the graph has an Euler Circuit. If the graph does not have an Euler Circuit, explain why not. If it does have an Euler circuit, describe one. h 00 d b с

LDL - low density lipoprotien - cholesterol is considered the bad cholesterol. A pharmaceutical company conducts a clinical trial on people with high levels of LDL cholesterol. The trial involves a random sample of n = 13 persons who have high levels of LDL. Each person has their LDL level measured prior to the beginning of the drug trial. Each person is then to take a new drug that is believed to lower ones LDL levels. After a period of 4-weeks, the LDL level of each person is measured again. The difference between the initial LDL level and the LDL-level four weeks after taking the drug is then computed. -0.44, -0.63,-0.73, 0.38, -0.21, 0.05, -0.53, -1.02, -0.3, -0.32, -0.06, -0.4, -0.63 Data from the sample, are saved in the Download .csv file. Assuming the difference in the LDL-levels is Normally distributed, find a 94% confidence interval for μ, the mean difference in the LDL-level of a person after taking the drug for four weeks. Use at least four decimals for your lower and upper…

The researcher asks parents how much time their student spends on social media and if they struggle with depression/anxiety. Then the researcher has the children fill out a questionnare with questions about mental health. This is an example of an _____________________________ study. Experimentalor     Observational

Dötrbuto of of students colley ages M- 215 b=3 Sample n= 36 probabi lity of average age what is between 21 & and 22