Skip to content
FeatherEssaysFeatherEssays
FeatherEssays
Expert Essay and Academic Writing Services
1-343-433-433-444support@featheressays.com

our-guarantee

  • HOME
  • ABOUT US
  • OUR SERVICES
  • HOW IT WORKS
  • FAQ
  • TESTIMONIALS
  • ORDER A CUSTOM PAPER NOW
  • CONTACT US
  • HOME
  • ABOUT US
  • OUR SERVICES
  • HOW IT WORKS
  • FAQ
  • TESTIMONIALS
  • ORDER A CUSTOM PAPER NOW
  • CONTACT US
July 19, 2017UncategorizedBy classhelp24@gmail.com [email if you need fresh paper done]

14. In the New York State Win 4 lottery, you place a bet by selecting four digits. Repetition is allowed, and the winning requires that your sequence of four digits matches the four digits that are later drawn. Assume that you place one bet with a sequence of four digits. a. Use the multiplication rule to find the probability that your first two digits match those drawn and your last two digits do not match those drawn. That is, find P(MMXX), where M denotes a match and X denotes a digit that does not match the winning number. b. Beginning with MMXX, make a complete list of the different possible arrangements of two matching digits and two digits that do not match, then find the probability for each entry in the list. c. Based on the preceding results, what is the probability of getting exactly two matching digits when you select four digits for the Win 4 lottery game? Chapter 5-4 Exercise 10 When Mendel conducted his famous genetics experiments with peas, one sample of offspring consisted of 580 peas, and Mendel theorized that 25% of them would be yellow peas. a. If Mendel?s theory is correct, find the man and standard deviation for the numbers of yellow peas in such groups of 580 offspring peas. b. The actual results consisted of 152 yellow peas. Is that result unusually high? What does this result suggest about Mendel?s theory? 16. The Central Intelligence Agency has specialists who analyze the frequencies of letters of the alphabet in an attempt to decipher intercepted messages that are sent as ciphered text. In standard English text, the letter r is used at a rate of 6%. a. Find the mean and standard deviation for the number of times the letter r will be found on a typical page of 2600 characters. b. In an intercepted ciphered message sent to Iran, a page of 2600 characters is found to have the letter r occurring 178 times. Is this unusually low or high? Chapter 6-2 Exercise 46 Draw a graph and find the probability of the given scores using table A-2 on page 249 or technology rounded to four decimal places: About ________% of the area is between z = -2 and z = 2 (or within two standard deviations of the mean). Chapter 6-3 Exercise 16 Assume that adults have IQ scores that are normally distributed with a mean of 100 and a standard deviation of 15 (as on the Wechsler test). For a randomly selected adult, find the indicated probability or IQ score. Round IQ scores to the nearest whole number. (Draw a graph in each case.) 16. Find the probability that a randomly selected adult has an IQ between 110 and 120 (referred to as a bright normal). 32. After 1964, quarters were manufactured so that he weights had a mean of 5.67 g and a standard deviation of 0.06 g. Some vending machines are designed so that you can adjust the weights of quarters that are accepted. If many counterfeit coins are found, you can narrow the range of acceptable weights with the effect that most counterfeit coins are rejected along with some legitimate quarters. a. If you adjust vending machines to accept weights between 5.64g and 5.70 g, what percentage of legal quarters are rejected? Is that percentage too high? b. If you adjust vending machines to accept all legal quarters except those with weights in the top 2.5% and the bottom 2.5%, what are the limits of the weights that are accepted? Chapter 6-4 Exercise 10 Use the same population of {4, 5, 9} that was used in Examples 1 and 5. As in Examples 1 and 5, assume that samples of size n = 2 are randomly selected with replacement. a. For the population, find the proportion of odd numbers. b. Table 6-3 describes the sampling distribution of the sample mean. Construct a similar table representing the sampling distribution of the sample proportion of odd numbers. Then combine values of the sample proportion that are the same, as in Table 6-4. (Hint: See Example 1 for Tables 6-4 and 6-4 that describe the sampling distribution of the sample mean.) c. Find the mean of the sampling distribution of the sample propor

Request A Fresh Paper Done For You!You are guaranteed plagiarism free paper within 3-8 hrs
About the author

classhelp24@gmail.com [email if you need fresh paper done]

What are you looking for?
Visit
  • HOME
  • ABOUT US
  • OUR SERVICES
  • HOW IT WORKS
  • FAQ
  • TESTIMONIALS
  • ORDER A CUSTOM PAPER NOW
  • CONTACT US
Happy Client Quotes
  • When I made the decision to seek help from you guys, I didn’t know I was making a choice that would positively change my life forever. I am so much more confident with my ability to go to work and still be able to finish my research paper on time. The research you guys did for me was great and I was highly awarded for it. I mean, all along I was having difficulty managing my time. It was so hard to decide what I ought to give priority, work or research? Thanks to you guys I can now go to work without worrying too much about how great my research should be. I am still the same person, just to be sure, but with lot of skills and ability, courtesy of feather essay. I wish you guys were around 30 years ago when I started doing research while still in school. Great research paper, thanks feather essays.

    Scott Williams, Chicago
  • Feather essays is awesome, really. I can’t just say enough about how well their services are custom-made to meet students’ needs. I mean have been using other services from different websites with erratic degree of satisfaction, but this is way too perfect. I’m thankful their team understand all about essays requirement. I had an essay assignment due in two days so I had to seek for their help, at first I thought they wouldn’t be able to do it perfectly since it was the first time I was using their service. Well, I guess I was wrong. Another thing I also liked about feather essays is how they communicate with clients, so simple, they made me feel at ease even though I was under pressure. From my standpoint, their platform is very intuitive, and it’s pretty much dummy-proof. Thanks to you guys I passed, it’s really hard to recommend anything but feather essays for quality service.

    Joseph Levoh, Phoenix University
  • I mostly do silly mistakes in term papers and essays, and while going through the instructions I used to get stuck after a few steps. I must say I always get annoyed whenever this happened and I had started doubting if I will make it through college. I had lost confidence in myself, I felt uncomfortable and unmotivated in doing assignments. One day I was just going through the internet looking for help with my essay, I found out about feather essay. I was not really sure if they could help me, but considering my situation I decided to give it a try. To say the least, I’ve never regretted making the decision. They are amazing, they offer instant help on assignment and term papers, and whenever I come across any assignment with doubts, all I do is talk to them. They instantly help me with my essays and explain to me everything about it. Thanks to you guys, you help me save a lot of time and concentrate on other class work.

    Eleona Miller, New York City
  • I’d never sought out for help with my essays before, so I was a bit uncertain how to go about it. All this doubts disappeared as soon as I talked to feather essays. You guys took your time to comprehend what my short term and long term needs were, and perfectly lined up different options for me. Considering the fact that I needed a quick response and solution, the options you guys offered were so organized. I thought the steps involved could take up several weeks or days, but I was surprised when all it took was less than four hours. I guess as soon as the agreement was made, the worked started immediately. The way you delivered that essay showed me how top class service professional you guys are. For quick essays help, I recommend you guys. The best thing is that you understand when a client needs more time to think. Thanks to you guys.

    Laurette, Ohio
  • Quick Essay Help

    I’d never sought out for help with my essays before, so I was a bit uncertain how to go about it. All this doubts disappeared as soon as I talked to feather essays. You guys took your time to comprehend what my short term and long term needs were, and perfectly lined up different options for me. Considering the fact that I needed a quick response and solution, the options you guys offered were so organized. I thought the steps involved could take up several weeks or days, but I was surprised when all it took was less than four hours. I guess as soon as the agreement was made, the worked started immediately. The way you delivered that essay showed me how top class service professional you guys are. For quick essays help, I recommend you guys. The best thing is that you understand when a client needs more time to think. Thanks to you guys.

    Diana Ross, California
  • Unique service and quality work!!!Feather essays not only offer wonderful essays but also helped me pass with flying colors!! I could not also believe it. And what makes me love them more is how work is done instantly after ordering!!i will never worry about school essays anymore. Absolutely the best!

    Sasha Kelly, Cleveland
Recent Posts
  • Week 7 – Assignment: Integrate Waste Elimination Techniques into Training Development (10 Points)
    June 5, 2019
  • (Let professional handle your assignment. Get an A) Cloud Architectures Application
    June 25, 2018
  • (Let professional handle your assignment. Get an A) Cloud Architectures Application
    June 25, 2018
  • (Let professional handle your assignment. Get an A) Cloud Architectures Application
    June 25, 2018
  • (Let professional handle your assignment. Get an A) Cloud Architectures Application
    June 25, 2018
  • (Let professional handle your assignment. Get an A) Cloud Architectures Application
    June 25, 2018
  • HOME
  • ABOUT US
  • ORDER A CUSTOM PAPER NOW
  • FAQ
  • CONTACT US
  • TERMS & CONDITIONS
  • CHEAP AND AFFORDABLE PRICES
footer

Copyright © 2015 FeatherEssays