Given: There is a linear correlation between the number of cigarettes smoked each day and the pulse

Question:

Given: There is a linear correlation between the number of cigarettes smoked each day and the pulse rate, so that more smoking is associated with a higher pulse rate.

Conclusion: Smoking causes an increase in the pulse rate.

Describe the error in the stated conclusion.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Elementary Statistics

ISBN: 9780321500243

11th Edition

Authors: Mario F. Triola

See More Books

Question Posted: Aug 02, 2022 03:02 AM

See More Questions

Describe the error in the conclusion. Given: There is a linear correlation between the number of cigarettes smoked and the pulse rate. As the number of cigarettes increases the pulse rate increases....
Test for the association between the number of cigarettes smoked per day and RCC among slow acetylators. (Report a two-tailed p-value.) Cancer, Genetics A casecontrol study was performed of...
A study was designed to evaluate treatments for hypertension. The researchers were concerned that whether the patient smoked might impact the effectiveness of the treatments, so they also recorded...
If you were able to dictate economic policy, how would you strengthen the automatic stabilizers in this country? Why would your solutions work?
Given the following year to date information for the mens sportswear department, what is the GMROI achieved by this department? Gross Margin percent: .. 40 % Inventory Turnover: . 2.5 Markup percent:...
An infinitely wide flat sheet of charge flows out of the page in FIGURE CP29.83. The current per unit width along the sheet (amps per meter) is given by the linear current density J s . a. What is...
The inversion temperature of helium is (a) $460 \mathrm{~K}$ (b) $40 \mathrm{~K}$ (c) $620 \mathrm{~K}$ (d) $823 \mathrm{~K}$.
On December 31, 2013, Russell Co. estimated that 2% of its net sales of $360,000 will become uncollectible. The company recorded this amount as an addition to Allowance for Doubtful Accounts. On May...
Summarize the process that Deb Young used to develop a balanced scorecard for GPI. 2. Identify the advantages and disadvantages of having a balanced scorecard at GPI. 3. Develop a proposed balanced...
I need help on this read from bottom to top. Image transcription text 7"} The second ?nancial statement to prepare is the statement of retained earnings. To determine the ending balance of...
Results of a test of the Salk vaccine against polio are summarized in the table below. If we test the claim that getting paralytic polio is independent of whether the child was treated with the Salk...
Given: The linear correlation coefficient for the IQ test scores and head circumferences of test subjects is very close to 0. Conclusion: IQ scores and head circumferences are not related in any way....
How are noncash assets misappropriated?
The 8-mm-thick bottom of a 220-mm-diameter pan may be made from aluminum $(k=240 \mathrm{~W} / \mathrm{m} \cdot \mathrm{K})$ or copper $(k=390 \mathrm{~W} / \mathrm{m} \cdot \mathrm{K})$. When...
The free convection heat transfer coefficient on a thin hot vertical plate suspended in still air can be determined from observations of the change in plate temperature with time as it cools....
What effect would you expect a government budget surplus to have on the exchange rate? Explain.
Are the statistics you found in answering question 26 inferential or descriptive statistics? Question 26 Using any newspaper of your choice, find examples of statistics from the following sections:...
Steam enters a turbine at $10 \mathrm{bar}, 300^{\circ} \mathrm{C}$ with a velocity of $50 \mathrm{~m} / \mathrm{s}$. The steam leaves the turbine at 1.5 bar with a velocity of \(200 \mathrm{~m}...
Develop an algorithm to gracefully label the vertices of a caterpillar with at least two edges.
If the cylinder described in Problem 21.3 were initially heated to 500F, how long would it take for the center of the cylinder to cool to 240F if it were constructed of a. Copper? b. Brass? c. Nickel?
In the table below, use the pizza cost and the subway fare. (Pizza cost is in dollars per slice, subway fare and CPI are in dollars.) What is the best predicted subway fare when pizza costs $4.00 per...
Find the best predicted temperature at a time when a cricket chirps 3000 times in 1 minute. What is wrong with this predicted temperature? Chirps in 1 min Temperature (F) 882 69.7 1188 1104 93.3 84.3...
Use the time/fare data from Exercise 15 and find the best predicted fare amount for a time of 20 minutes. How does the result compare to the actual fare of $15.30? Data in Exercise 15 Use the...
The structure of a Neural Network is given below. W W Y H X1 X2 H The input value X = X2 X-8 and the desired output value is Y The initial weight matrix for the first layer W: w = [WW] = [36] 4 (1)
Aysha's Cash Book showed a bank overdraft of Rs. 60,000 on 31" March, 2020. On Comparison of the two books, the following differences were noted down. a. A cheque for 3,000 deposited on 30th March,...
Fuzzy Monkey Technologies, Incorporated purchased as a long-term investment $140 million of 10% bonds, dated January 1, on January 1, 2024. Management intends to have the investment available for...

Given: There is a linear correlation between the number of cigarettes smoked each day and the pulse

Question:

Step by Step Answer:

The error in the stated conclusion is the data are correlated ...View the full answer

Elementary Statistics

Students also viewed these Mathematics questions