Define which would be better medication for both sore throat

Assignment Help Mathematics
Reference no: EM131123369

Directions: Complete the following questions. The most important part of statistics is the thought process, so make sure that you explain your answers, but be careful with statistics. The following statistics/probability problems may intrigue you and you may be surprised. The answers are not always as you might think. Please answer them as well as you can by using common logic.

1. There are 23 people at a party. Explain what the probability is that any two of them share the same birthday.

2. A cold and flu study is looking at how two different medications work on sore throats and fever. Results are as follows:

• Sore throat - Medication A: Success rate - 90% (101 out of 112 trials were successful)
• Sore throat - Medication B: Success rate - 83% (252 out of 305 trials were successful)

• Fever - Medication A: Success rate - 71% (205 out of 288 trials were successful)
• Fever - Medication B: Success rate - 68% (65 out of 95 trials were successful)

Analyze the data and explain which one would be the better medication for both a sore throat and a fever.

3. The United States employed a statistician to examine damaged planes returning from bombing missions over Germany in World War II. He found that the number of returned planes that had damage to the fuselage was far greater than those that had damage to the engines. His recommendation was to enhance the reinforcement of the engines rather than the fuselages. If damage to the fuselage was far more common, explain why he made this recommendation.

Reference no: EM131123369

Questions Cloud

Determines the amounts of nonfat milk : Set up a matrix equation whose solution determines the amounts of nonfat milk, soy flour, whey, and isolated soy protein necessary to supply the precise amounts of protein, carbohydrate, fat, and calcium in the Cambridge Diet. State what the varia..
What is the slope of a line tangent curve : Let the curve C1 be given by r = 3: and curve C2 be given by r = 2 + 2sinθ, both with 0 ≤ θ ≤ 2π. What is the slope of a line tangent ot curve C2 at the point with θ = π/4
Explain a normal profit and an economic profit : Define a normal profit and an economic profit. Are normal profits being earned in this example? Are economic profits present for this firm in this example? Explain your answers.
School and community resources : Imagine you are a parent of an elementary-age student and you have recently moved to your neighborhood. Spend 6 hours investigating the following:
Define which would be better medication for both sore throat : He found that the number of returned planes that had damage to the fuselage was far greater than those that had damage to the engines. His recommendation was to enhance the reinforcement of the engines rather than the fuselages. If damage to the..
Explain the wide discrepancy between these rates : What do you believe is the correct regulatory response to these types of lenders?
Collaboration with parents and facilities : 3-COLLABORATION with WITH PARENTS AND FAMILIES   What can a teacher learn from the family of a child with disabilities?  In what ways might a child's disability affect the family system and parents' roles?
Principles-barriers to effective interpersonal communcation : Before beginning this assignment, review the Final Paper instructions. You will see that you will be writing a letter of advice for a couple or group of co-workers, using the first five course learning objectives of this course. This assignment is..
Determine how many five-character codes can be formed : Determine how many five-character codes can be formed if the first, second, and third characters are letters, the fourth character is a nonzero digit, the fifth character is an odd digit, and repetition of letters and digits are allowed. (A digit ..

Reviews

Write a Review

Mathematics Questions & Answers

  Calculate the probability of two bottles per day

b. Calculate the number of days with a demand for 3 days. Calculate the probability of two bottles per day

  Find probability and frequency distributions

Probability and Frequency Distributions. Due to rising medical costs, 43 million people in the United States go without medical insurance

  Determining compact subsets

Define a new metric d on X = (0, 1/2)^2 by d((a,b), (r,s)) = 1 if a is not equal to r Or |b - s| if a = r.

  Find the dimensions of a rectangle with area

Find the dimensions of a rectangle with area 125000 m2 whose perimeter is as small as possible. (Give your answers in increasing order, to the nearest meter.)

  If the price falls and, as a result

"If the price falls and, as a result, the total revenue decreases, demand is elastic." Is the previous assertion correct?

  What is the price range of houses they should consider

If local mortgage rates are 8.5%/year compounded monthly for a conventional 30-yr mortgage, what is the price range of houses they should consider? (Round your answers to the nearest cent.)

  Suppose one triangle is similar to another and the ratio of

question suppose one triangle is similar to another and the ratio of corresponding sides is r. what can you say about

  Clarification of implicit differentiation

Find (dy/dx) by implicit differentiation for the following equation:

  Solve analytically for second order differential equation

By applying the given boundary conditions, I need three cases solved analytically for the second order differential equation

  Triangle and diagonals of rhombus

The measures of the angles of a triangle are in the ratio of 2:3:4. What is the measure of the smallest angle? Each side of a rhombus measures 10 inches. If one diagonal of the rhombus is 12 inches long, what is the length of the other diagonal?

  What is the length of each side of the square

A square and a rectangle have the same area. The length of the rectangle is 3 meters more than the length of a side of the square. The width of the rectangle is 2 meters less than the length of a side of the square. What is the length of each side..

  How many hamburgers were sold

396 hamburgers and cheeseburgers. The number of cheeseburgers sold was two times the number of hamburgers sold. How many hamburgers were sold?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd