Affiliate Marketing Secrets

Please could you show how to work these two questions. I’m not sure if there is some information that was left out in question 5. Thanks in advance. =)
Question 4
A large multibranch bank is affiliated with both MasterCard and Visa Credit cards. A random sample of 50 MasterCard clients founds that their average month end credit card balance was N$944.00; for a random sample of 66 Visa card clients, their average month end credit card balance was found to be N$827.00.
Assume the population of month end credit cards balances for the clients is normally distributed with population standard deviation of N$294.00 for MasterCard and N$ 336.00 for Visa Credit cards respectively. Is there a difference in the variances between the MasterCard and Visa Credit cards clients at 5% level of significance? [12]
Question 5
In a sample 1383 Unam hostel students 979 students were found to favour to study over the weekend to improve their academic performance.
(a) Find a point estimate for the population proportion р of those in favour of studying over the weekend to improve their academic performance and interpret it. [4]
(b) Find the minimum sample size needed to estimate the population proportion at the 99% confidence level in order to ensure that the estimate is accurate within 4% of the population proportion. [5]

I say I am a buddhist but I don’t affiliate with a group, because I think that groups over complicate things. The only people I follow the teachings of are the Buddha himself and the Dalai Lama. (I know the Dalai Lama is Tibetan buddhist but I still like to hear what he has to say in terms of the Buddhas teachings). Is it ok to simply say that I am a Buddhist, and that my one true spiritual teacher is the buddha himself.

I’ve sort of come to the idea that I just can’t find my own little niche yet. I’m an Korean adoptee, and I struggle between fitting in with my family, and fitting in with my ethnicity, if you know what I mean. Please don’t give me any “adoptee” facts or things like that, because I don’t really want to know about it. I just need some words of advice please.
My high school has its cliques, and the “asians” are probably one of the most cliquey. I hung out with them last year, but because I didn’t grow up the same way, I felt out of place even though they were all really nice. This year I hang out with my friends that I have all my life, and I made a new best friend (I have two now), but I still feel like I’m missing out on things. I have friends, not as many as I’d like though. It seems like all the people I’m with this year are old news, and I’ve been good friends with them in the past, but now it’s just like.. I’m there, and they’re there, but we don’t connect anymore. I feel like I’m having a really difficult time figuring out who my friends are.
I’m not unpopular, I don’t have any enemies and I’m nice to people.. but some days I feel really lonely. I’d never do anything dangerous with those feelings, but somedays I just feel low and cry. Have you ever reached a point in your life where you have just a few really good friends/best friends, and the rest are acquaintances? Any words of advice?

But report the amount I made ($1800)? I thought this form was for my records only…what difference does it make if I say the exact amount I made, whether of not I turn in the form. I work for myself, and I’m not employed by anyone. One of my clients says he mailed me a 1099…but I don’t want myself to be affiliated with him or his company. So…can I just report the amount I made instead? Sorry this is the first time I’m filing taxes. I thought I needed the 1099… Which is why I’ve been waiting this long. But it isn’t coming, so can I just go into a tax place and tell them what I made?

I don’t know my pattern password or google account. How can I get back into my phone?

Believers talk about “subliminal messaging” and how they are brainwashing us, but I’ve never heard what they are trying to make us think/do. What’s the point? THANKYOU FOR ANSWERING! (: