December 2021
Beginner to intermediate
1168 pages
30h 17m
English
book
Microsoft Excel Data Analysis and Business Modeling (Office 2021 and Microsoft 365), 7th Edition
by Wayne Winston
Content preview from Microsoft Excel Data Analysis and Business Modeling (Office 2021 and Microsoft 365), 7th Edition
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Chapter 60
The binomial, hypergeometric, and negative binomial random variables
Questions answered in this chapter:
What is a binomial random variable?
How do I use the
BINOM.DISTandBINOM.DIST.RANGEfunctions to compute binomial probabilities?If equal numbers of people prefer Coke over Pepsi and Pepsi over Coke, and I ask 100 people whether they prefer either Coke or Pepsi, what is the probability that exactly 60 people prefer Coke over Pepsi and the probability that between 40 and 60 people prefer Coke over Pepsi?
Of all the elevator rails my company produces, 3 percent are considered defective. We are about to ship a batch of 10,000 elevator rails to a customer. To determine whether the batch is acceptable, the customer will randomly choose ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.