The tar contents of 8 brands of cigarettes selected at random from the latest list released by the federal Trade Commission is as follows: 7.3, 8.6, 10.4, 16.1, 12.2, 15.1, 14.5, and 9.3 milligrams. Calculate (
a. The mean; (
b. The variance.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The tar contents of 8 brands of cigarettes selected at random from the latest list released by the federal Trade Commission is as follows: ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
The longer leg of 30°-60°-90° triangle is 16√3. how long is the shorter leg?
Answers (1)
How do you make a fraction into a mixed number?
Answers (1)
29 kg of onions cost $145. how much would 12 kg cost?
Answers (1)
Mrs burger has graded 45 tests. This represents 60 percent of her 3 math classes. How many math students goes Mrs burger teach
Answers (1)
A sweatshirt is sold for $42 and the sales tax is 8%. How much is the sales tax?
Answers (1)
New Questions in Mathematics
What is the expression in factored form? 16x^2 - 25
Answers (2)
When I multiply by 4, add 12, divide by 2, then square root, I get 10. What number did I start with?
Answers (1)
Arrange these numbers from least to greatest 5/6, 7/9, 3/5. A. 5/6, 3/5, 7/9. B. 5/6, 7/9, 3/5. C. 3/5, 7/9, 5/6. D. 3/5, 5/6, 7/9
Answers (2)
You work at a factory that bottles honey. The factory bottles 5,250 gallons of honey into cup size bottles on average a day. How many cups of honey does the factory bottle a day
Answers (1)
For the functions f (x) = 2x - 3 and g (x) = 5x + 5, find (f • g) (x).
Answers (1)