Creating a histogram showing the distribution of symptom

Reference no: EM1398420

Consider the Oil Spill data and the variable "symptoms", a measurement of symptom severity that ranges from 0 (no symptoms) to 40 (most severe symptoms).

1) Create a histogram showing the distribution of symptom scores in this sample. Is this a skewed distribution? If so, is it skewed to the left or to the right?

2) Provide a five-number-summary of this distribution. Does the 1.5 x IQR rule identify any suspected outliers?

Reference no: EM1398420

Questions Cloud

Describe the phenomenon of epigentics : Describe the phenomenon of EPIGENTICS. Please include a definition of the term AND one specific example to an epigenetic phenotype.

In which region is the site for psti located : A plasmid contains genes for ampicillin resistance and tetracycline resistance and has single sites for restriction sites BglII, PstI and EcoRI. When genes are inserted into the PstI site, transformants are resistant only to ampicillin. In which r..

Determine the least squares trend equation : The following table lists the annual amounts of glass cullet produced by Kimble Glass Works, Inc. Determine the least squares trend equation. Estimate the amount of scrap for the year 2005.

What are the possible gamete typed of the f1 : When true breeding pea plants with yellow seeds are crossed to plants that have green seed, all the offspring produce yellow seed.

Creating a histogram showing the distribution of symptom : Create a histogram showing the distribution of symptom scores in this sample. Is this a skewed distribution? If so, is it skewed to the left or to the right?

What is welch-s objective in series of initiatives : What is Welch's objective in series of initiatives he launched in late 1980s and early 1990s? What is he trying to achieve in round of changes he put in motion in that period?

Discuss sex hormone levels : How will chronic Hepatitis C impact a female's reproductive system? Discuss sex hormone levels, hypothalamic-pituitary axis changes, fertility and menstruation changes.

Determining y intercept : A counselor is interested in determining if there is a relationship between children's scores on the racial attitude and preference test and their scores on the racial socialization test. She sampled a group of 10 children yielding the following r..

Determine the probability mass function : Determine the probability mass function of the salesperson's November sales (in $). What is the probabiity that his sales for November will be less than 100k? Find the mean and standard deviation of the November sales.

User Account

All Pages