Normal approximation to binomial variable

Assignment Help Basic Statistics
Reference no: EM13103461

Nathan wants to approximate a binomial probability by normal curve areas. The number of trials is 50 and the probability of success for each trial is 0.95

Can Nathan use the normal curve area to approximate a binomial probability?

Reference no: EM13103461

Questions Cloud

What is the minimum curvature radius to accommodate : You're designing a highway so that the maximum centripetal acceleration on a curve is no more than 1.0 m/s^2. What is the minimum curvature radius to accommodate a 100 km/h maximum speed? Please show the answer and how you got it!
Your report should contain a short introduction : Your report must comprise a reference list. All research should be cited in the body of the paper. Your report should contain a short introduction and conclusion in addition to the body of the paper.
Distribution as symmetric-left skewed-right skewed : a) How is it possible that the minimum of the 365 values is 0 inches and the median is also 0 inches? b) Describe the distribution as symmetric, left-skewed or right-skewed.
What are the tax significances : Sally as well as bill are married and file joint returns. In 1010, Bill, an accountant has a salary of $75,000 and Sally receives salary of $25,000 as an apartment manager. What are the tax significances of the following benefits that Bill and Sal..
Normal approximation to binomial variable : Nathan wants to approximate a binomial probability by normal curve areas. The number of trials is 50 and the probability of success for each trial is 0.95
What is the percent change in the pressure of the gas : The rms speed of a sample of gas is increased by 3 percent. What is the percent change in the temperature of the gas? What is the percent change in the pressure of the gas, assuming its volume is held constant?
Relation of poisson and binomial distribution : If X and Y are two independent Poisson random variables, then show that the conditional distribution of X given X+Y is binomial.
Company manufacture a quality line of home kitchen appliance : You've just learned that your primary competitor has just cut their prices to the consumer by 7%. Illustrate what might be some reasons that would support their decision to make a price reduction? Illustrate what should be your thoughtful reaction..
What is the final temperature of the gas : A mass rests on top of the piston. The initial temperature of the system is 305 K and the pressure of the gas is held constant at 137 kPa. The temperature is now increased until the height of the piston rises from 23.4 cm to 27.0 cm. What is the f..

Reviews

Write a Review

Basic Statistics Questions & Answers

  What is an interaction

What is an interaction? Describe an example; what are the variables within your population (work, social, academic, etc.) for which you might expect an interaction.

  Value of test statistic utilizing one sample proportion test

Find out the value of test statistic utilizing one sample proportion testing. Use the subsequent information for the below questions.

  Probability based on binomial to normal approximation

At one excavation site 8641 pot shards have been found that not yet been cleaned and identified. What is the probability that:

  Determine the r value-regression equation

The x and the y variable in the table below are correlated. Determine the 'R' value, and then determine the regression equation.

  Variance and standard deviation

Define the variable - the weight in pounds - it is a dependent variable. Find the mean, median, mode, variance, and standard deviation for your data.

  Trials of a binomial experiment result

Suppose that n trials of a binomial experiment result in no successes.

  Exponential model for network growth

brief discussion telling why you chose this particular data set to study. As in discussion two, I am hoping that you will choose data that has some relevance to your life.

  Standard deviation of the amount

If the standard deviation of the amount of coffee dispensed is 0.4oz and the amount of coffee dispensed is normally distributed.

  Determining sample mean using standard deviation

For a sample with standard deviation of 10, a score of X = 44 corresponds to z-score of 0.50.  Based on this info, determine the sample mean?

  Creating confidence interval for mean score of exam

Create a 90% confidence interval for mean score on this placement exam for all students.

  Conditional probability distribution for the given question

The technician has just made an attempt to calibrate the machine. a. What is the probability that the machine is in adjustment?

  Dispersed grade distribution

The grade point average of the students at UTC is 2.80 with a standard deviation of 0.84. The grade point average of students at UTK is 2.4 with a standard deviation of 0.84. Which university shows a more dispersed grade distribution?

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