Survey of 100 students are summarized

Assignment Help Basic Statistics
Reference no: EM132441693

Resuls from a survey of 100 students are summarized in the following table. Use this info to answer the question below.

Listens to classical Music

Eats Sushi Yes No

yes 9 17

No 12 62

If you select one student at random, What is the probability does not ear sushi or listen to classical music.

Reference no: EM132441693

Questions Cloud

What proportion of aircrafts can be expected : What proportion of aircrafts can be expected to travel between 44 and 54 thousand miles in a year?
Calculating the probability density function : Problem: Let a continuous random variable X be given that takes values in [0, 1],and whose distribution function F satisfies
Tax revenues to pay social security benefits : Under what conditions will the growth of tax revenues to pay Social Security Benefits equal the rate of growth of labor earnings in the economy?
Compare and contract verbal messages vs non-verbal messages : Compare and contract Verbal Messages vs Non-Verbal Messages.Evaluate the body language, or non-verbal communication from the characters
Survey of 100 students are summarized : Resuls from a survey of 100 students are summarized in the following table. Use this info to answer the question below.
What the balance in the accounts payable account on december : The following accounts and balances were drawn from the records of Your Company. What was the balance in the accounts payable account on December 31, 2018
Significance of this statute to the defense of marriage act : Compare and contrast both cases in regards to the Anti-Miscegenation Statutes. Explain the significance of this statute to the Defense of Marriage Act (DOM).
Draw a grouped frequency table : Draw a grouped frequency table of 6 classes of equal width, using the following headings:
What element in language makes the communication ineffective : What element in language makes the communication ineffective? What elements of the reading from this week could you apply to explain the communication

Reviews

Write a Review

Basic Statistics Questions & Answers

  How many dollars has the gambler gained overall

Suppose now that the gambler makes a sequence of $1 bets at payoff odds of rpay to 1. Define an empirical odds ratio nr ? to be the gambler's number of losses.

  Americans try to legislate isolationism

1) How and why did Americans try to legislate isolationism?

  Test the hypothesis that the proportion of ts in this paper

Morse's Proportion of a's Samuel Morse determined that the percentage of a's in the English language in the 1800s was 8%.

  A researcher wishes to conduct a study on the self-esteem

a researcher wishes to conduct a study on the self-esteem levels of adolescents. she believes that male adolescents

  Find confidence interval estimate of percentage

Find a 95% confidence interval estimate of the percentage of American adults who favored the legalization of marijuana at the time of the poll.

  Sampling distribution model for the sample mean

Sampling. A sample is chosen randomly from a population that can be described by a Normal model. a) What's the sampling distribution model for the sample mean? Describe shape, center, and spread. b) If we choose a larger sample, what's the effect on ..

  What is the probability that the sample mean

If a random sample of 43 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by more than 0.2

  Probability of buying a movie ticket

In a standard 52 card deck of playing cards, each card has one of four suits: spade, heart, club, or diamond. There are 13 cards of each suit.

  What is the expiremental probability

What is the expiremental probability that the next toss and spin will result in 3 and tail if 1-heads,53.2-heads,49.3-heads,54.1-tail,65.2-tails,71.3-tails,62

  Anova-regression and hypothesis testing

If the sample size is 36 with three treatment means (response variables) and you are performing an ANOVA, then the degrees of freedom for the error term will be:

  Find ci for the repeat offenders in each state

Assume the underlying distribution of days since the last offense is normal for each state. Find a 99% confidence interval for the true mean number of days.

  Why is loss of pressure in a hydraulic system

1. Why is loss of pressure in a hydraulic system Dot a symptom of pump malfunction?

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