In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.

[Q]: Question: If after establishing the confidence interval with respect to a difference between two independent means, we find that the zero value is not in the interval: 
 Options:  <1> We can not make any decision regarding the null hypothesis of equality of means. <2> We can not reject the null hypothesis of equality between population means. <3> We must reject the null hypothesis of equality between population means. <4> We accept the null hypothesis of equality between the population means. <5> We reject the alternative hypothesis of equality between population means.
[A]: 3


[Q]: Question: In relation to intoxication by anticholinergic agents, point out the correct answer. 
 Options:  <1> In its treatment, atropine is used. <2> The presence of grade III or IV encephalopathy, acute renal failure and severe coagulopathy indicate liver transplantation. <3> Dantrolene is indicated in case of seizures. <4> The basic treatment consists of the repeated administration of activated charcoal and support measures. <5> The decrease in plasma cholinesterase confirms the diagnosis.
[A]: 4


[Q]: Question: All the following statements describe characteristics of the peptide link EXCEPT: 
 Options:  <1> It has a trans configuration. <2> It is polar but without charge. <3> It forms a single bond by directly joining the α carbons of adjacent amino acids. <4> It does not present rotation around the link. <5> Is flat.
[A]:
3