Respond to this Question
Similar Questions

Statistics
A manufacturer of a lowtar cigarette claims that their cigarettes contain an average of 16.3 mg of tar with a standard deviation of 3.1 mg per cigarette. How many sample cigarettes must the manufacturer observe to be 99%
asked by Angel on February 12, 2012 
Probability and Statistics
Can someone tell me what formula I should use? The number of milligrams of tar in filtered and unfiltered cigarettes is being compared. The following cigarettes are pulled to be part of the samples: Filtered: bunch of data
asked by Samuel on November 30, 2010 
Statistics
In 1972, there were 3.4 trillion cigarettes purchased worldwide, and in 1984, there were 4.3 trillion cigarettes purchased worldwide(in trillions) in the year x, where x=0 represents the year 1972. (a) Which of the following
asked by Kwame on May 12, 2012 
General
How do you feel about the idea of "snacksize" cigarettes? Smaller cigarettes for a quick nicotine fix between meetings, classes, etc?
asked by greatdanelola on August 21, 2008 
algebra
Two commons sources of nicotine are cigarettes and cigars. Find the probability that a randomly selected adult does not smoke cigarettes.
asked by Sandi on July 5, 2013 
MICROECONOMICS
In order to reduce cigarette consumption, govt initiates antismoking media campaigns. At the same time it provides price support program for tobacco farmers, pushing price of tobacco above equilibrium. with supply demand
asked by Titir on June 19, 2012 
arithmetic
If a person smokes 20 cigarettes in a day for 58 years of their life, how many cigarettes do they smoke? If each cigarette reduces a person's life by 5 minutes, by how many days is a person's life reduced if they smoke 20
asked by Sam on May 6, 2009 
Statistics
The nicotine content in cigarettes of a certain brand is normally distributed with mean (in milligrams) μ and standard deviation σ = 0.1. The brand advertises that the mean nicotine content of their cigarettes is 1.5, but
asked by Clay on November 27, 2012 
economics
Studies indicate that the price elasticity of demand for cigarettes is about 0.4. If a pack of cigarettes currently costs $4 and the government wants to reduce smoking by 20 per cent, by how much should it increase the price? Show
asked by Claudia on October 7, 2010 
Math
If Gasp cigarettes have 5 mG tar and 0.4 mG nicotine per cigarette and there are 20 cigarettes per pack, how many packs of cigarettes would have to be smoked to coat your lungs with 8 oz of tar? How many packs would you have to
asked by FireTruck on August 30, 2018 
economics
4. Consider public policy aimed at smoking. a. Studies indicate that the price elasticity of demand for cigarettes is about 0.4. If a pack of cigarettes currently costs $2 and the government wants to reduce smoking by 20 percent,
asked by econs on September 1, 2010