Nasonex Treatment Analysis Nasonex is a nasal spray used to treat allergies. In clinical trials, 1671 subjects were given a placebo, and 2 of them developed upper respiratory tract infections. Another 2103 patients were treated with Nasonex and 6 of them developed upper respiratory tract infections. Assume that Nasonex has no effect on upper respiratory tract infections so that the rate of those infections also applies to Nasonex users. Using the placebo rate of 2/1671, simulate groups of 2103 subjects given the Nasonex treatment, and determine whether a result of 6 upper respiratory tract infections could easily occur. What does that suggest about Nasonex as a cause of upper respiratory tract infections?

Question
Asked Jan 11, 2020
1 views

Nasonex Treatment Analysis Nasonex is a nasal spray used to treat allergies. In clinical trials, 1671 subjects were given a placebo, and 2 of them developed upper respiratory tract infections. Another 2103 patients were treated with Nasonex and 6 of them developed upper respiratory tract infections. Assume that Nasonex has no effect on upper respiratory tract infections so that the rate of those infections also applies to Nasonex users. Using the placebo rate of 2/1671, simulate groups of 2103 subjects given the Nasonex treatment, and determine whether a result of 6 upper respiratory tract infections could easily occur. What does that suggest about Nasonex as a cause of upper respiratory tract infections?

check_circle

Expert Answer

Step 1

Answers will vary. One of the possible answers is given below:

Step-by-step software procedure to generate random numbers using EXCEL is as follows:

  • Open an EXCEL file.
  • In cell A1, enter the formula “=RANDBETWEEN (1,2103)”.
  • Clicks ‘ENTER’.
Step 2

Click and hold down the mouse button to drag the lower right corner of the cell A1, pull it down the column until 1,000 cells are highlighted. Repeat the procedure 5 times.

2,103 patients were treated with Nasonex and 6 of them developed upper respiratory tract infections. Consider numbers from 1 to 6 as patients who develop upper respiratory tract infections and 7 to 1,000 represent the patients who do not develop upper respiratory tract infections.

The formula for probability of an event is as follows:

Statistics homework question answer, step 2, image 1
fullscreen
Step 3

The patients who develop upper respiratory tract infections and correspondi...

Statistics homework question answer, step 3, image 1
fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Statistics

Advanced Topics in Statistics

Related Statistics Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: Identifying Probability Distributions. In Exercises 7–14, determine whether a probability distributi...

A: Requirements:The following requirements should be satisfied for the distribution to follow probabili...

question_answer

Q: In Exercise, we have provided simple data sets for you to practice the basics of finding measures of...

A: According to the provided information, a sample of 5 observation are givenThe range is defined as di...

question_answer

Q: Identify by name three important groups of percentiles.

A: In this case, we need to identify the three important groups of percentiles.

question_answer

Q: Religion in America. According to the Religious Landscape Survey, sponsored by the Pew Forum on Reli...

A: a)The Special Addition Rule

question_answer

Q: Online Medical Info USA Today posted this question on its website: “How often do you seek medical in...

A: Voluntary response sample:If the sample made up of volunteers or self-selected participants, then th...

question_answer

Q: Causation A study has shown that there is a correlation between body weight and blood pressure. High...

A: Correlation: Correlation gives the information about strength of the association and direction of th...

question_answer

Q: Find the area of the shaded region. The graph depicts the standard normal distribution with mean 0 a...

A: It is given that the value of z is 0.21.

question_answer

Q: Dice. Two balanced dice are thrown, one red and one black. What is the probability that the red die ...

A: a)The formula for conditional probability is,

question_answer

Q: In each of Exercises, a.determine the mode of the data.b.decide whether it would be appropriate to u...

A: a.The mode is the value that appears most frequently in a data set that is the value having the larg...