depression is a bad emotion, let's recognize it

I’m just kidding that would be stupid lol. Long-distance doesn’t usually work..

I’m really struggling in statistics class and I need help!
4. Vigorous exercise helps people live several years longer (on the average). Whether mild activities like slow walking extend life is not clear. Suppose that the additional life expectancy from regular slow walking is just 2 months. A statistical test is more likely to find a significant increase in mean life if
(A) it is based on a very small random sample
(B) the p-value is large
(C) the test of hypotheses is not rejected
(D) it is based on a very large random sample
(E) The size of the sample doesn’t have any effect on the significance of the test.
Use the following for the next 3 questions
Is caffeine dependence real? A study was conducted with 8 individuals diagnosed as being dependent on caffeine. Each subject was barred from coffee, colas, and other substances containing caffiene. Instead, they took capsules containing thier usual caffeine intake. During a different time period they took placebo capsules. It was a blind experiment. Depression was measured after each period using the Beck Depression Invetory. Higher scores show more symptoms of depression. We have a depression score for each individual while using caffeine (Depr Caffiene) and a depression score for each individual while using the placebo (Depr Placebo)
N Mean StDeviation
Depr Placebo 8 11.3636 7.9028
Depr Caffeine 8 4.0000 3.3764
Difference P-C 8 7.3636 6.9177
6. The research question is “Are caffeine dependent people more depressed when they don’t use caffeine?” The null and alternative hypotheses of the study are:
(A) Ho: u=0 Ha: u ≠ 0
(B) Ho: u=0 Ha: u > 0
(C) Ho: p=0 Ha: p ≠ 0
(D) Ho: u=0 Ha: u < 0
(E) Ho: x̄ =0 Ha: x̄ ≠ 0
8. With a significance level of a= 0.05, we can conclude
(A) That the null will fly
(B) That there is not sufficient evidence to warrant rejection of the null hypothesis
(C) That there is not sufficient evidence to conclude that caffeine dependent people are more depressed when they don;t use caffeine
(D) That there is strong evidence to suggest that caffeine dependent people are more depressed when they don't use caffeine.
I need help! Thanks!

Idk but this somewhat “relationship” is just idk what to do. Okay so here’s my story i have to tell. It’s kinda stressful. some players. So like yeah, like i met this guy whos a senior & im like an underclassmens or a freshman you might say it. we both go to the same school & hes in few of my classes. so then we talked & get to know each other better over on fb. we talk like NIGHT & DAYS. On a school day we even stayed up till 5 to talk & stuff so yeah. you know. we only got, well I, only got to know him for like 2 months since school starts, so like he asked me out to homecoming & stuff. But i already got a date before he asked me, meaning a bf, but sigh i guess i take a chance & go hc with him, the guy that asked me, instead of my bf. so yea, he offer to buy me the ticket, but then hc came, even on that day, he didnt gave me the ticket yet… so i thought he must somewhat ditch me to another girl. (hes a big flirt & a player btw- after i found out) he said he just gonna give me the ticket & LEAVE. like WTF mofo!! I kinda knew it ALL ALONG. buut he was jk. so then i waited for him to go inside, i waited for like 30mins outside the cold, & it turned out that hes already inside dancing with this *****. like yeah, i have to DITCH my own BF just to watch this player ditch mee??!! we never even dance together at the dance, he went off dancing with tons of chicks & later got confuse of which chick he wanna be with. some guys… i didnt really care mush cause my own bf is a junior & hes WAAYY effing better than a senior dude who had like 4 ex. having alot of ex-es explain ALOT. after that, i went off dancing with my friends & buddys, & of course alot other fun seniors unlike him. this was the worst dance i been to. idk but then he got effing MAD at ME?? like IM the one who should be MAD at YOU. DITCHER. im like OKAY, you can have your ******* money back for that ticket you got for me& a ******* sweet notes saying it was hella nice meeting you. so what do you think about this going on? HELP. Advice please? What do i do next? Cause seeing him flirts w/ another chick & me seeing him w/ a diff chick every time i see him or every wk is just.. idk.. i just feel bad for those girl even my self. but like all this is just friend, we’re not even dating or anything like that, but he, he acts like… you should go dump me & all that. i like, just bc we talk 24/7 doesnt mean anything, cause some close friends talk that much. so like now my friend & i just ignores him, & i just wonder how long will this ignoring will go dont u think so? from reading what i have to say, from ur relationship experiences, what do u think about all this??
A month later, he took this chick home, to his house, she took him to her house also. but this girl, shes 10x as flirty as that guy is. oh yea, that girl, shes a senior also, she asked my guy friend to hc, she really like that my guy friend more than the player^^[ that took her home & out to eat 7 all that] my guy friend that she asked to hc. REJECTED her, hes a sophmore btw. that girl^^, shes a female version of a player. so like yeah, i wonder how a player & a female player will work out dont yuu think???

Ok so I am 17 and I lost my virginity about 4 days ago. We used a condom, and pretty sure it didnt break or anything. Since 2 hours I had sex I was worried I was pregnant. I started feeling nausea and admoninal pain. I woke up several times in the night. The next day I was having the same symptoms. Except my stomach started having a constant churning or a sound of constant hunger even right after I ate. This continued till the next to days except nausea went down alot. I have searched all over the Internet if this is normal. Today I felt better with slight cramps. I was due my period like a day ago but my period is never sure of a date nor I keep track. Could this just be my period? Or early signs of pregancy, even though it isn’t possible to feels probably until 2-3 weeks after? Or am I just freaking myself out? Could this affect my period? Has this happened to. anyone? Or could it be a UTI bc sometimes it hurts to pee and sharp pains sometime on sides? I need help!

I have Object Oriented Modeling and design (A computer science subject) exam tomorrow. I was anxious about it the whole week, since I’d never touched that subject before. So I planned to give myself 2 days for it in preparation (this is the first exam of a series of subjects’ exams this month).
All went as planned. Better, in fact. What I thought would take 2 days to finish, was over in a single day. I’ve already read through the entire curriculum in a single day and it all seemed easy. I finished ‘studying’ yesterday.
Now, I’m left with nothing for today. Conventional wisdom would dictate, that I revise once again and become thorough. But the very prospect of looking at the book is so repulsive, and I have the exam tomorrow afternoon. Help! What do I do? It’s 4pm already!

Please take the time to answer this as i realllyyy need it desperately for family expenses.
Short snapshot of my sporting life; Started rhythmic at start of this year and it is okay- i don’t like going to training though i love competing and one coach is so mean to me ( Should I quit or stay!??!) I have been doing netball for 5 years and if I am so passionate about it and love it- though i have to quit doing it if i keep doing rhythmic. Artistic Gymnastics – I have done it before and absolutely LOVED IT!! i quit though because i injured myself. I want to start it again. SHould I go to a small club (not very high level coaching and stuff and not strict-abit slack) that my friends go to OR should i go to a good quality club ( thats strict on me) that will help me become better?
OPTIONS TO CHOOSE FROM:
#1. Stay as it is now = Not too happy. Doing rhythmic and have to quit netball.
#2. Artistic option no.1 = ok. Still quit netball and do rhythmic- though try and squeeze artistic gym in too.
#3. Artistic option no.2= Happy! Quit rhythmic. still do netball and join artistic gym!
P.S my parents will kinda be pissed at me if i quit rhythmic becoz they spent alot of money on it. My rhythmic coach will also be pissed coz i said i’d do it again next year (i was kinda pressured.)
Pleas answer i need it! <3

if you don’t have an iPod, what are your five favorite songs?
Mine top 5 most played are:
Dear Maria, Count Me In – All Time Low
But It’s Better If You Do – Panic! At the Disco
Iris – The Goo Goo Dolls
Slide – The Goo Goo Dolls
The Only Difference Between Martyrdom and Suicide Is Press Coverage – Panic! At the Disco

I have heard the fact that Man actually cries in their bathroom…
they don’t even want to cry in his room although theres nobody with them and he is all alone…
Just asking,is it really true?
sometimes when the Wife upsets or when they are sad about something then,the husband will just act like they are strong and not sad,but actually most man really cries when they are taking a bath

ok so on Saturday night I was rough housing on my bed with my cat. I started to slowly fall of my bed and I tried to stop but it didn’t work. I ended up on my head on the floor and all my weight (I weigh at least 131 pounds) on my neck and my body went over my head and then my head popped up. So it was kind of like an extremely painful back flip or somersault, off my bed. The pain right now is probably a 15 on a scale of 1-10. I went and saw Ms. Will (the school nurse at my high school) about my neck and she said that in between my vertebrae was probably swollen and to go see a doctor if it gets worse. So anyway the pain was not that bad unless I tried to look up. At the end of the school day the pain got worse and I got a bad headache. ( I don’t know if that has anything to do with my neck but in case it does there you go) My symptoms are: pain (really bad severe pain), swelling (in between vertebrae most likely) and reduced flexibility. What can I do for the pain? Ibuprofen doesn’t seem to help because I tried and it helped my headache but not my neck. Also if you know what could be wrong with me plz tell me. Tell me anything you know about my neck problem. Thanks!

I don’t have very good dress sense and my wardrobe is full of clothes that… are just ugly.
I usually just wear a T-shirt and jeans out. Nothing else. I love looking at catalogues and i’m really inspired by them, but i just don’t understand why i can’t get myself right.
I’ve decided to change this someway or another, but how? I don’t know where to start. And to dump all those clothes away just feels like a great pity.
Another thing is.. i’m convinced that i’m unsuitable for tank tops and anything sleeveless because my shoulders are wide.
I have a very athletic torso and i really don’t know how to go about dressing in accordance to my body. To cover this up i usually just put on a cardigan. And i’m getting sick of putting on a cardigan all the time, i really want to try something fresh and different.. Yet i don’t want to look hideous.
Any advice?