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’m 15, earn 80$/week and I live in Montreal… Im not really gonna use my phone alot(texts,calls)

I teach a college equestrian program which uses horses from another facility not otherwise affiliated with the college. There are people who would like to donate horses to the college program through this facility, but they would like to still get their tax breaks. Would they be able to donate to this facility for use by the college team and club?
So that I don’t get the warnings about the IRS, I will of course be consulting a lawyer. I’ve been trying to do my own research, but there is very little technical information on the subject for lay people. I don’t happen to know any tax lawyers, and I want to see if anyone knows a bit about it before I might have to pour money into it. So, if someone sees this subject and happens to know anything, I would greatly appreciate input and advice.
Thanks for your time.

Like USA uplifted the Europe by Marshall Plan post -WWII, it also hugely provided Japan with free capital. Of course , Japanese made proper use of that money adopting consumer based capitalism and selling to the world top class products. They toiled hard .
The technological secret is japan never invented anything worth mentioning in electronics and automobiles….they only borrowed designs ( for which the west often jeers at them) – but their concentration was on materials and they brought out fantastic materials for miniaturization and reliability . The world owes this to them. They used the material research for themselves and came to the top in consumer durable products. Of course, then SK, taiwan , hongkong etc. followed.
China and India has billions of mouths to feed. They cannot become industrialized countries , ie 50% labor must work on farms. India struggles for FDI and China struggles for western market.

What distinguishes capitalism from socialism? Under each system, how are economic decisions made? Is one better than the other in terms of making ‘good’ decisions about the use of scarce resources? Explain.

This is a great place to swap your affiliate links! For hosting, I highly recommend the use of SiteGround.. They’re easy, cheap, professional, helpful, and more… Sign up at http://www.siteground.com/index.htm?afcode=04432ee92f9a09ca128b111f05fdf20c