Cigar Smoking. The data in the following table show the result of a national study of U.S. men
that investigated the association between cigar smoking and death from cancer.
Never smoked cigar
Former cigar smoker
Current cigar smo
Using a Graphing calculator to use a Z-table:
Finding % given z-values
TI-83 & 84
press "APPS", Scroll down to Stats/List
Editor, press "enter."
Press F5 (Distr) and scroll down
to 4 (Normal Cdf).
Press 2nd DISTR normalcdf(a, b)
tells you the area o
Determining the Mean and Median. 1
Determining the Range, Variance, and Standard Deviation. 1
Determining Quartiles. 1
Computing binomial probabilities via Technology. 2
Computing Poisson Probabilities via Technology. 2
Use TI-83 or TI-84 to Calculate Numerical Summaries
We will use the list L1 for illustration, however, the following methods applied to
different list in the calculator.
Step 1. Clear the data list
press STAT 4:ClrList put L1 by pressing 2nd 1 (or 2nd STA
All Nippon Airways
Stock Price Analysis
Olivia B. Lascari
Introduction: I am planning to become a finance business woman who does business in Japan,
so I wanted to look at the data from a Japanese company. One of the biggest Ja
Chapter One - Data Collection
Statistics - Statistics is the science of collecting, organizing, summarizing, and analyzing information to
draw conclusions or answer questions. In addition, statistics is about providing a measure of confidence i