What is the probability that he or she belongs to a group

Assignment Help Mathematics
Reference no: EM131077649

BEVERAGE RESEARCH In a study of the scientific research on soft drinks, juices, and milk, 50 studies were fully sponsored by the food industry, and 30 studies were conducted with no corporate ties. Of those that were fully sponsored by the food industry, 14% of the participants found the products unfavorable, 23% were neutral, and 63% found the products favorable. Of those that had no industry funding, 38% found the products unfavorable, 15% were neutral, and 47% found the products favorable.

a. What is the probability that a participant selected at random found the products favorable?

b. If a participant selected at random found the product favorable, what is the probability that he or she belongs to a group that participated in a corporate-sponsored study?

Reference no: EM131077649

Questions Cloud

What is the probability that a person arrested : What is the probability that a person arrested for a serious crime in that year was under 18?
Properties of ac circuits-lab alternating voltage-current : atch Week 1 Video Lecture 1: Introduction to Virtual Instruments from the weekly content and the video in this lab assignment on "Introduction to Virtual Breadboarding in MultiSIM"
Equation to model the situation : Sam owns an ice cream shop. He charges $3 for a single scoop and $5 for a double scoop. He earned $130 yesterday. Let s equal the number of single scoops and d equals the number of double scoops. Write an equation to model the situation.
Probability that the democratic candidate was selected : What is the probability that the Democratic candidate was elected?
What is the probability that he or she belongs to a group : If a participant selected at random found the product favorable, what is the probability that he or she belongs to a group that participated in a corporate-sponsored study?
Technological changes impacted float : Discuss the concept of float in regard to corporate finance. How have technological changes impacted float compared to prior years? Please cite or reference where needed.
Required rate of return : What stock price is expected 1 year from now? Round your answer to two decimal places. $ What is the required rate of return? Round your answers to two decimal places. %
What is the probability that she is female : hat is the probability that she is female?
Stock current value per share : The dividend is expected to grow at a constant rate of 4% a year. The required rate of return on the stock, rs, is 17%. What is the stock's current value per share?

Reviews

Write a Review

Mathematics Questions & Answers

  Positive and predictive value negative

Given the following information, calculate the Predictive value positive and the predictive value negative.

  What percent of customers ordered diet pepsi

At a local Wendy's, a survey showed that out of 5,500 customers eating lunch, 575 ordered Diet Pepsi with their meal. What percent of customers ordered Diet Pepsi? (Round your answer to the nearest whole percent.

  How many students attend blue valley college

Blue Valley College has 680 female students. This is 40% of the total student body. How many students attend Blue Valley College?

  Write the integer as a product of powers of primes

Write the integer as a product of powers of primes and what would the pseudocode output with an input.

  A coin is flipped 6 times variable x represents number of

suppose you selected a random sample of n 29 measurements from a normal distribution. compare the standard normal z

  An arrangement of four point charges gives the field

an arrangement of four point charges gives a field strength of 201 nc in the y direction at point p 4 1 m. if another

  Find the probability of receiving a defective laptop from a

Ace Computer store receive laptops from 3 different computer vendors. Ace receive 20% of laptop, from B 40% and 40 % from vendor C. The probability of receiving a defective laptop from A is .01, B, .02 and C, .08.

  Question regarding objective function

An objective function is to be maximized given the following constraints: x+2y=4, x-y=1, x=0, y=0. Find the vertices of the set of feasible solutions.

  Compute the base of a sloping wall and reaches

the base of a sloping wall and reaches 14 feet up the face of the wall what is the angle of inclination of the ladder ?of the wall?

  Write the iterated integral of a function f

Write the iterated integral of a function f.  the triangle with vertices at point (1,1,) , (1,2), (3,0). First find the equations of the three lines representing the sides of the triangle

  Find the volume of the resulting solid

A ball of radius 16 has a round hole of radius 8 drilled through its center. Find the volume of the resulting solid.

  Determine the number of days that at least 95% of batteries

Assuming the lifetime of the batteries is normally distributed; determine the number of days that at least 95% of the batteries will last beyond.

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