Probability of tennis game

Assignment Help Basic Statistics
Reference no: EM13100119

Dana and Cathy are playing tennis. The probability that Dana wins at least one out of two ames is 0.3. What is the probability that Dana wins at least one out of four?

Reference no: EM13100119

Questions Cloud

Probability for telecommunication problem : You are assigned to be part of a team of three analysts of a global management consulting company where of the entire work force of analysts. 55% have had no experience in telecommunications
Math sat scores for all women-normal distribution : The math SAT scores for all women are normally distributed with a mean of 496 and a standard deviation of 105.
Program to find if number input by user is palindrome or not : Write down the program which uses the method called palindrome ( ) to find out if number input by user is a palindrome or not. For instance 1221 is palindrome as it can be read same way forwards and backwards.
Relationship between learning objectives and training method : Explain the relationship between learning objectives and training methods.  What is the Difference between the Corporate Strategy and the Business Strategy in the Whole Foods Market?
Probability of tennis game : Dana and Cathy are playing tennis. The probability that Dana wins at least one out of two ames is 0.3. What is the probability that Dana wins at least one out of four?
What is the frequency of the sickle cell allele : XPA is a recessive DNA repair disorder that causes skin cancer with even the smallest exposure to sunlight. Heterozygotes (Xx) are carriers, but are not affected. In the U.S., 1/250,000 people have the disease. In Japan, 1 in 22,000 has the diseas..
Probability of white chip drawn before red : An urn contains w white chips, b black chips, and r red chips. The chips are drawn out at random, one at a time, with replacement. What is the probability that a white appears before a red?
How the factors will affect the melting temperature of dna : Explain how each of these factors will affect the melting temperature of DNA.
Psychological research question : Suggest one psychological research question that could be answered by each of the following types of statistical tests:

Reviews

Write a Review

Basic Statistics Questions & Answers

  Larger sample and standard sample surveys

That's a much larger sample than standard sample surveys. In spite of this, we can't trust the result to give good information about any clearly defined population. Why?

  Describing increase in selling time estate sales

Statewide real estate sales agency, Farm Associates, specializes in selling farm property in state of Nebraska. At.10 significance level, has there been an increase in selling time?

  Data screening related to the assumptions of statistic

How is data screening related to the assumptions of the statistic you will choose to analyze your data?

  Standard error of the average or median

A chance sample of 50 families revealed an average or median of $112,000 and a standard deviation of $40,000. What is the standard error of the average or median?

  Determining the probability and variance

Find out the variance for percentage of tickets? Determine the probability that your sample will have the average between 70 and 75?

  Difference between one-factor and two-factor anova

Explain the difference between one-factor and two-factor ANOVA. (b) Write the linear model form of one-factor ANOVA. (c) State the hypotheses for a one-factor ANOVA in two different ways.

  Defference between the two sample means

If the null hypothesis is true, then how much difference should be expected, on average, between the two sample means?

  Find out estimation of binomial distribution

Assume that the mean parameter θ for the RV L is unknown. To estimate it, a random sample of n = 10 light bulbs is selected, and the lifetime of each light bulb is measured. Let X denote the number of those 10 sampled light bulbs that burn longer ..

  Computing third quartile of the exam scores

Consider following data on exam scores of 10 randomly selected students: Compute 3rd quartile of the exam scores.

  What is the r-squared value

If the sum of squares total is 800 and the sum of squares error is 170. What is the r-squared value?

  Comparison of goodness-of-fit test

Sample data in a goodness-of-fit test are compared with __________. A. a predetermined or historical standard for the variable being studied

  Empirical rule-normal distribution

The mean of land and buildings per acre from a sample of farms was $637, with a standard deviation of 26. Use Empirical Rule to find approximate percentage of acreage whose values were between $ 661 and $663.

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