Question: The same dentist wanted to find out if his practice was unusual in terms of how many cavities his patients had. He learned that the

The same dentist wanted to find out if his practice was unusual in terms of how many cavities his patients had. He learned that the average American has 11.23 decayed, filled, or missing permanent teeth. In his dental practice, the mean was 8.76 with a standard deviation of 3.42. What statistical test should he use?

Select the appropriate statistical technique from among those in Figure 16.6.

Three or more Number of independent variables One Two Type of factors Type of samples Both between- Dependent Independen

Three or more Number of independent variables One Two Type of factors Type of samples Both between- Dependent Independent subjects The The The dependent dependent variable's level of measurement dependent variable's level of measurement variable's level of measurement Interval Interval Interval Nominal or ratio or ratio or ratio Between-subjects, Chi-square test of independence (Chapter 15) Between-subjects, two-way ANOVA (Chapter 12) Repeated- one-way ANOVA (Chapter 10) measures ANOVA (Chapter 11)

Step by Step Solution

★★★★★

3.45 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Sin... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Using Interpreting Statistics Questions!

A consumer agency wanted to find out if the mean time taken by each of three brands of medicines to provide relief from a headache is the same. The first drug was administered to six randomly...

Use a theory-based test to find the p-value. How does this compare with the p-value you obtained back in Question 11c. Suppose we didnt have a preconceived notion that the right front tire would be...

A nutritionist wanted to find out if coffee and tea, as served in restaurants, differed in caffeine content. She went to 30 restaurants. In 15 randomly selected restaurants, she ordered coffee; in...

Read the Case Study Attatched: Chang Dental Clinic 1. Calculate and examine key ratios for the Chang Dental Clinic for the years ending December 31, 2003, 2004, and 2005. CHANG DENTAL CLINIC Andrew...

Read the Case Study Attatched: Chang Dental Clinic 1. Prepare and Analyze a statement of cash flows for the years ending December 31, 2004 and December 31, 2005 CHANG DENTAL CLINIC Andrew Smith wrote...

Read the Case Study Attatched: Chang Dental Clinic 1. Prepare and analyze a projected income statemnet and balance sheet for the years ending January 30, 2007 CHANG DENTAL CLINIC Andrew Smith wrote...

From the reading of the case study answer only Question 4. What supplementary services are offered? How do they enhance service delivery? (300 - 500 Words) CASE 510 Case Study 2 Dr. Beckett's Dental...

3 COLLEGE ALGEBRA - TRIGONOMETRY Business and Finance (MAT115) This course will start with a review of basic algebra (factoring, solving linear equations, and equalities, etc.) and proceed to a study...

I just hope the quality differences are visible to our patients, mused Dr. Barbro Beckett as she surveyed the new office that housed her well-established dental practice. She had recently moved to...

v Dr. Uma Kotagal, Senior Vice President (SVP) of Quality and Transformation, reflected on the beehive of improvement activity under way in 2009 at the Cincinnati Children's Hospital Medical Center...

The following figure shows a typical duct layout. Design the duct system using a) Velocity method, and b) Equal friction method. Take the velocity of air in 2 m/s 1 m/s 3 2 D F 6 m 15 m 12 m- 18 C 6...

A report says that the between-subjects factor of participants salary produced significant differences in self-esteem. (a) What does this tell you about the design? (b) What does it tell you about...

Favorable bond factord causd a bonds yield to do what? Go up , down, stay the same

6. Did you notice an increase in your skill for finding common ground as you progressed through each round with a different synthetic culture group?

Read FAQ 6.1.2 and answer the following question: True or false, a data point that is labeled an outlier is beyond 1.5 IQRs of either Q1 or Q3.

Read FAQ 6.1.2 and answer the following question: Which measure of spread is more resistant to outliers, SD or IQR?

As seen in Exploration 6.1, an instructor collected data on prices (in dollars) paid by students for their most recent haircut, also recording each students sex, to test whether females in the...

pls help me two people have got it incorrect What It Means to Invest in Stocks? Common stock is considered to be one of the most popular investment vehicles for long - term wealth building. Investors...

Your grandparents have been putting $5000 into an account each year that earns a rate of 4%. If it has been 15 years, how much is it worth now? O $86,984.77 O $100,117.94 $125,014.35 O $75,210.36 If...

Alpha Inc has just issued a 15-year bond with $1,000 par value, which pays the amount below as annual coupon (interest). The market price of the bond and your required rate of return are also...