A study of 876 senior citizens shows that participants who exercise regularly exhibit less of a decline
Question:
A study of 876 senior citizens shows that participants who exercise regularly exhibit less of a decline in cognitive ability than those who barely exercise at all. From this study, a researcher infers that your cognitive ability increases the more your exercise. What is wrong with this type of reasoning?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (5 reviews)
The inference may incorrectly i...View the full answer
Answered By
Abigael martinez
I have been a tutor for over 3 years and have had the opportunity to work with students of all ages and backgrounds. I have a strong belief that all students have the ability to learn and succeed if given the right tools and support. I am patient and adaptable, and I take the time to get to know each student's individual learning style in order to best support their needs. I am confident in my ability to help students improve their grades and reach their academic goals.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Elementary Statistics Picturing The World
ISBN: 9780134683416
7th Edition
Authors: Ron Larson, Betsy Farber
Question Posted:
Students also viewed these Mathematics questions
-
A study is made by the recording industry in the United States of the number of music CDs owned by 25 senior citizens and 30 young adults. The information is reported below. a. Find the median and...
-
Are senior citizens who live in retirement communities more socially active than those who live in age-integrated communities? Write a sentence or two explaining the results of these tests. (Remember...
-
A study determines the frequency of the different political party affiliations for male and (a) What procedure should we perform? (b) What are H0 and Ha? (c) What is fe in each cell? (d) Compute...
-
Refer to the GrandScapes data set. Requirements 1. Compute the direct labor rate variance and the direct labor efficiency variance. 2. What is the total variance for direct labor? 3. Who is generally...
-
Briefly answer the following questions: 1. In the context of query optimization, what is an SQL query block? 2. Define the term reduction factor. 3. Describe a situation in which projection should...
-
Lawn Products produces two products (X and Y) and a by-product (Z) from a joint process using a raw material (Alpha). The company chooses to allocate the costs on the basis of the physical quantities...
-
Compare and contrast the ethical approaches of its legal, therefore, its ok and the ends justify the means. Are there similarities? Are there differences?
-
A real estate developer is planning to build an apartment building specifically for graduate students on a parcel of land adjacent to a major university. Four types of apartments can be included in...
-
X The function h is defined as h(x)=4-x2 x ln x, x>1 jh(x) Show that h(x) dx = 4ln 2- -1 15 16
-
X Ltd. has 10 lakhs equity shares outstanding at the beginning of the accounting year 2016. The appropriate P/E ratio for the industry in which D Ltd. is 8.35. The earnings per share is Rs. 15 in the...
-
Which part of the survey described in Exercise 32 represents the descriptive branch of statistics? What conclusions might be drawn from the survey using inferential statistics? Data from Exercise 32:...
-
A study shows that the obesity rate among adolescents has steadily increased since 1988. From this study, a researcher infers that this trend will continue in future years. What is wrong with this...
-
Prior to its 2016 acquisition by Alaska Airlines, Virgin America was consistently rated as one of the top U.S. airlines. Founded in 2004, the airline served 20 destinations out of its main hub in San...
-
a) Many assets trade in more than one type of market. What types of markets do the following trade in? Used Cars Paintings Rare Coins b) How do security dealers earn their profits? ...
-
It's your first day of work on the new job at Retirement Inc. , a local provider of retirement planning solutions. You want to put your finance skills to work and open the first client dossier: The...
-
There are three different bonds Bond A has a 5% annual coupon, matures in 12 years, and has a $5,000 face value. Bond B has a 9% annual coupon, matures in 12 years, and has a $2,000 face value. Bond...
-
You would like to have $35,000 to spend on a new car in five years. You open a savings account with an APR of 4%. How much must you deposit each quarter to reach this goal?
-
Clorox reports interest expense of $85 on their income statement for fiscal year 2018, but there is no specific interest line item on the 2018 statement of cash flows. What is the most reasonable...
-
The following table presents hypothetical data on inflation, unemployment, and pollution associated with various levels of government expenditure and taxation. A government decision maker is trying...
-
What kind of financial pressures can an LBO cause?
-
What is the standard deviation of the difference of their scores? The distribution of SAT scores for college-bound male seniors has a mean of 1512 and a standard deviation of 322. The distribution of...
-
Determine whether the experiment is a binomial experiment. If it is, specify the values of n, p, and q, and list the possible values of the random variable x. If it is not, explain why. You take a...
-
A card is selected from a standard deck and replaced. This experiment is repeated a total of five times. Find the probability of selecting exactly three clubs. a. Identify a trial, a success, and a...
-
Before you begin your website, go online and research what you consider best practices in web design. Find websites for three businesses similar to yours. Analyze them by considering the following:...
-
Assume that part of accounts and other receivables on Thompson Toys' February 2 , 2 0 1 0 , balance sheet is comprised of $ 4 3 , 2 2 5 , 0 0 0 of notes receivable. Two notes make up the amount. The...
-
The Dairy Division of Famous Foods, Inc. produces and sells milk to outside customers. The operation has the capacity to produce 200,000 gallons of milk a year. Last year's operating results were as...
Study smarter with the SolutionInn App