A coin is biased such that the probability that three tosses all result in heads is 125/512.
Question:
A coin is biased such that the probability that three tosses all result in heads is 125/512. Find the probability of obtaining no heads with three tosses of the coin.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (8 reviews)
The five characteristics of music are sound overtone dura...View the full answer
Answered By
Dudhat Vaidehi
I tutored mostly elementary school students privately after school and during the summer. We met in their homes or at the public library. I charged an hourly fee, and I provided any necessary materials.
Having taught in special education in two local schools for many years meant that I had contact with a lot of parents of special needs students. I never had to advertise — word of mouth was how most folks knew of me. At one point I did have a website, but didn't utilize it much. I stayed very busy, especially in the summers, and always had a full schedule. I typically met with each student's teacher in order to get an idea of what the focus of my instruction/remediation should be. Becoming familiar with the student's learning style(s) was also very helpful. Often parents would share records and test results with me. After each tutoring session, I documented the student’s progress and gave parents written updates, as well as phone calls or emails as needed.
While my students and I certainly utilized technology and the internet often during our sessions, I never tutored online or for any tutoring company, so am not familiar with the curriculums or methods used in those settings.
Tutoring one on one was very enjoyable and rewarding. My students and I had fun, and grew quite fond of one another. The extra income was a bonus. I had to retire from tutoring due to a physically handicapping disease, and miss my students very much.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook
ISBN: 9781108407304
1st Edition
Authors: Dean Chalmers, Julian Gilbey
Question Posted:
Students also viewed these Mathematics questions
-
A coin is biased such that heads is three times as likely as tails on each toss. The coin is tossed 12 times. The variables H and T are, respectively, the number of heads and the number of tails...
-
A coin is biased so that heads is twice as likely as tails. For three independent tosses of the coin, Find (a) The probability distribution of X, the total number of heads; (b) The probability of...
-
A coin is biased so that a bead is three times as likely to occur as a tail. Find the expected number of tails when this coin is tossed twice.
-
Go out onto the Web and compare three shopping bots for a product you are interested in (e.g., www.mysimon.com, www.bottomdollar.com, www.shopzilla.com, www.shopping.com, or www.pricegrabber.com)....
-
It takes 97.62 mL of 0.0546 M NaOH to titrate a 25.00 mL sample of H2SO4. What is the concentration of H2SO4? You will need to write the balanced chemical equation first.
-
Jim Macon started Macon Company on January 1, 2013. The company experienced the following events during its first year of operation: 1. Earned $8,800 of cash revenue. 2. Borrowed $10,000 cash from...
-
Larry Bryant researches information concerning unidentified flying objects (UFOs) as the director of the Washington, DC, Office of Citizens Against UFO Secrecy, and he also writes for the monthly...
-
Shredder Manufacturing has the following projected unit sales (at $18 per unit) for four months of operations: January .........25,000 February ........30,000 March ........32,000 April...
-
17. Moment of inertia (M.I) of four bodies, having same mass and radius, and reported as: I1 = M.I. of thin circular ring about its diameter 18. 12 = M.I. of circular disc about an axis perpendicular...
-
The rigid bar ABCD is supported by a pin at B and restrained by identical steel bars at C and D, each of area 250mm 2 . If the temperature is increased by 80C, determine the force P that will cause...
-
Anya calls Zara once each evening before she goes to bed. She calls Zaras mobile phone with probability 0.8 or her landline. The probability that Zara answers her mobile phone is 0.74, and the...
-
The diagram opposite shows a 30cm square board with two rectangular cards attached. The 15cm by 20cm card covers one-quarter of the 8cm by 12cm card. A dart is randomly thrown at the board, so that...
-
State that a computer virus consists of code segments that perform malicious actions. Point out to students that one of the most common methods of virus transmission is via e-mail attachments....
-
a) Two different strains of cold virus were isolated and put in cultures to grow. Virus A triples every' 8 h while virus B doubles every 4.8 h. If each culture has 1000 viruses to start, which has...
-
Why are rules used for scheduling rather than finding the optimal production schedule?
-
1. The undergraduate enrollment at Columbia can be broken down in a number of ways, including by major and by class. The two largest groups in each of those cases are Freshman (which constitute 36%...
-
1. List three common measures of central tendency or "center" and briefly explain each. 2. List two common measures of variation or "spread" and briefly explain each.
-
As the manager of the human resources department at your firm, you are investigating the number of sick days employees took during the last calendar year. For employees in the marketing area, the...
-
A ketone can be prepared from the reaction of a nitrile with a Grignard reagent. Describe the intermediate that is formed in this reaction, and explain how it can be converted to a ketone.
-
Reichenbach Co., organized in 2018, has set up a single account for all intangible assets. The following summary discloses the debit entries that have been recorded during 2018 and 2019. Instructions...
-
The tenth term of an arithmetic progression is 17 and the sum of the first five terms is 190. a. Find the first term of the progression and the common difference. b. Given that the nth term of the...
-
The sum of the first n terms, S n , of a particular arithmetic progression is given by Find an expression for the nth term. Sm=(5n - 17n).
-
The sum of the first n terms, S n , of a particular arithmetic progression is given by Sn = 12n 2n 2 . Find the first term and the common difference.
-
Jamie Lee Jackson, age 26, is in her last semester of college and is waiting for graduation day that is just around the corner! It is the time of year again when Jamie Lee must file her annual...
-
discuss the interplay between internal and external conflicts in shaping the complexities of character motivations and actions within literary works ?
-
Red Oil & Gas, a large energy conglomerate, jointly processes purchased hydrocarbons to generate three nonsaleable intermediate products: ICR8, ING4, and XGE3. These intermediate products are further...
Study smarter with the SolutionInn App