[ Dogs ] Open Question : How do i keep my small dog from jumping on people?

Buddy is about 5 months old and he jumps on everyone when they come around

[ Mathematics ] Open Question : Solve this quadratic equation by factorising: 6s^2 - 7s - 3 = 0?

[ Politics ] Open Question : How many TEA parties had Faisal Shahzad attended before he became radicalized?

[ Singles & Dating ] Open Question : Why did he do this & is he still worth it?

There was this guy I really liked, we was talking n I told him I had feelings for him, he said he liked me to. So the past days we was flirting, then he went back out with his ex, I didn't let it bother me but I was really confused, they split up again, n yet again he said he liked me n told me to hang out with him in lessons etc. So we did, n yet again he went out with ex, this time I asked him why he was doing this, he said "she asked me out", n that he was really sorry. hmm? They broke up again, when I asked him again he was like I ain't interested in girls just wanna be single, couple of days later there going out again. Why is he doing this? Is he still worth it or shall I just move on?

[ Homework Help ] Open Question : Did I do this statistics problem correctly?

QUESTION: Patients were randomly chosen to receive either the current treatment or the new treatment. Of the 150 patients that received the new treatment, 25 of them showed noticeable improvement. Of the 151 patients that received the current treatment, 8 showed noticeable improvement. A medical doctor who was an expert on the disease said the new treatment wasn’t superior to the old. Test this statement using alpha equal to .05 . Give the hypotheses, calculate the P value, state your conclusion, and give the confidence interval for the difference in improvement rates. ANSWER: I said the null hypothesis is that the new treatment is not superior to the old treatment, ie there is no noticeable improvement. The alternative hypothesis is that the new treatment is superior to the old, ie there is significant difference between the two treatments. For the p value of p1 > p2 i got .0008 which is less than the alpha .05 so we do not reject the Ho. The new treatment is not superior than the old. The confidence interval is .114 +- .071 or 4.3% to 18.5%. I am 95% confident that the improvements for the disease is between 4.3 and 18.5 percent.