Question

Asked Dec 28, 2019

8 views

Critical Thinking. For Exercises 5–20, watch out for these little buggers. Each of these exercises involves some feature that is somewhat tricky. Find the (a) mean, (b) median, (c) mode, (d) midrange, and then answer the given question.

Football Player Numbers Listed below are the jersey numbers of 11 players randomly selected from the roster of the Seattle Seahawks when they won Super Bowl XLVIII. What do the results tell us?

Step 1

The data shows the jersey numbers of 11 players from the roaster of the Seattle Seahawks when they won Super Bowl XLVIII.

Mean for the jersey numbers of 11 players is,

Step 2

Arrange the data in the ascending order.

7, 19, 20, 25, 55, 60, 81, 82, 89, 91, 99

The sample size is 11. That is, odd.

Then, the median is the middle value. That is, 60.

The mode is the most repeated value in the data set.

From the given data set, there are no repeated values.

Thus, there is **no mode**.

Step 3

Midrange for the jersey numbers of 11 players is,

The midrange is calculated as ...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: In Exercises 33–36, identify which of these designs is most appropriate for the given experiment: co...

A: Completely randomized experimental design:If the experiment is designed by randomly selecting the su...

Q: Body Temperatures Listed below are the temperatures from nine males measured at 8 AM and again at 12...

A: Given data:

Q: Parameter and Statistic In a Harris Interactive survey of 2276 adults in the United States, it was f...

A: A Harris Interactive survey was conducted for 2,276 adults in the United States in which 33% of thos...

Q: Critical Thinking: What’s Wrong? In Exercises 21–28, determine whether the study is an experiment o...

A: The aim in this context is to determine whether the study is an experiment or observational study, a...

Q: Please help solve #10 (see attached). Thanks!

A: Given data and the probability is shown

Q: Parameter and Statistic In a Harris Interactive survey of 2276 adults in the United States, it was f...

A: Parameter:Any statistical measure based on all units in the population is called Parameter.Statistic...

Q: Scatterplot What is a scatterplot and how does it help us?

A: A scatter plot is a graphical representation of two variables. It is a graph of paired data (x and y...

Q: How would I work to find the attached probabilities?

A: (a) The random variable X as the number of defendants found guilty in Japan and follows Binomial dis...

Q: Back Pain Treatment In a study designed to test the effectiveness of paracetamol (or acetaminophen) ...

A: Observational studies:In this type of study the researcher observes a particular characteristic on t...