### Blogging on blogging

Well, it's that time again. Blogging in hope of finding answers before

*the test*. So it's official, statistics is by far the hardest unit we've done. Well, that's what I think :P There are so many functions that you need to know on your calculator. I've found that if I haven't reviewed my notes for one night, it's hard to remember what did what, nevermind everything else you need to know. Finding z-scores and unknown values are easy. One thing I'm a bit 'iffy' on, is when you're given the percentage of the area under the normal curve and you need to use*invNorm*to find the value/z-score. But more importantly the most difficult problems are the**binomial distribution**,**normal****approximation**and**confidence intervals**questions. It does take a lot of work to do the questions, but I think familiarizing ourselves more with the calculator is what's needed. Hopefully, with the help of a lot more practice, I can get everything figured out..
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