Find the probability that the number x of correct answers is more than 2. Assume that random
Question:
Assume that random guesses are made for five multiple-choice questions on an ACT test, so that there are n = 5 trials, each with probability of success (correct) given by p = 0.20. Use the Binomial Probability table(Table A-1) to find the indicated probability for the number of correct answers.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 72% (18 reviews)
5 C 3 02 3 ...View the full answer
Answered By
PALASH JHANWAR
I am a Chartered Accountant with AIR 45 in CA - IPCC. I am a Merit Holder ( B.Com ). The following is my educational details.
PLEASE ACCESS MY RESUME FROM THE FOLLOWING LINK: https://drive.google.com/file/d/1hYR1uch-ff6MRC_cDB07K6VqY9kQ3SFL/view?usp=sharing
3.80+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Statistics questions
-
Find the probability that the number x of correct answers is fewer than 3. Assume that random guesses are made for five multiple-choice questions on an ACT test, so that there are n = 5 trials, each...
-
Find the probability that the number x of correct answers is at least 3. Assume that random guesses are made for five multiple-choice questions on an ACT test, so that there are n = 5 trials, each...
-
Based on data collected by the National Center for Health Statistics and made available to the public in the Sample Adult database, an estimate of the percentage of adults who have at some point in...
-
If Y = $200 billion, c = 0.75, autonomous consumption = $10 billion, and T = $20 billion, induced consumption expenditure is Question 5 options: a) $135 billion. b) $200 billion. c) $180 billion. d)...
-
Does an individual who lives in Alberta and receives a $100 dividend obtain the same tax reduction from the dividend tax credit as an individual who resides in New Brunswick? Explain.
-
The American Hospital Association publishes information about U.S. hospitals and nursing homes in Hospital Statistics. The following contingency table provides a cross-classification of U.S....
-
The P & A partnership does not prepare a distribution of net income statement or an owners' equity statement at the end of a fiscal period. Instead, the information is all reported in detail on the...
-
Lisa Sizemore, a taxpayer in the 1015 percent tax bracket, purchased stock as an investment on July 11, 2013. She sold the stock on July 9, 2014, 2 days before qualifying for the long-term holding...
-
What are the key enablers for successful transition to a JIT/lean system?
-
Prepare a blueprint for the board of Electronic Boards plc, outlining the main factors which they should consider in establishing a useful management accounting function within the company.
-
In the New York State Win 4 lottery, you place a bet by selecting four digits. Repetition is allowed, and winning requires that your sequence of four digits matches the four digits that are later...
-
Find the probability that at least two of the six offspring peas have green pods. If at least two offspring peas with green pods are required for further experimentation, is it reasonable to expect...
-
The amount of the radioactive isotope thorium-234 present at time t in years is given by Q(t) = 100e-0.02828t (a) Find the function that describes how rapidly the isotope is decaying. (b) Find the...
-
Summarize the key challenges that feminism and postmodernism posed for anthropology and the ways in which the discipline responded.
-
Explain the concept of cross-docking.
-
Culture depends on learned behavior. What sorts of behaviors do children in the United States learn before the age of 5 and how are these behaviors reflected throughout their lives?
-
Explain closed-loop supply chains.
-
What were Fayol's main contributions to management thought?
-
The marginal cost of producing x tablet computers is C(x) = 120 0.06x + 0.00001x 2 . What is the additional cost of producing 3000 units if the set-up cost is $90,000? If production is set at 3000...
-
How do network effects help Facebook fend off smaller social-networking rivals? Could an online retailer doing half as much business compete on an equal footing with Amazon in terms of costs? Explain.
-
The resistance values \(X, Y\), and \(Z\) of 3 resistors connected in series are assumed to be independent, normally distributed random variables with respective mean values 200,300 , and...
-
A survey of 1000 people was conducted. The following facts were ascertained: 40% of the respondents are male 21% have an annual income under $25,000 57.2% have an annual income of at least $25,000...
-
a. Find the probability that when 1 of the 2000 subjects is randomly selected, the person chosen was victimized by an acquaintance or relative, given that he or she was robbed. b. Find the...
-
Table is randomly selected, find the probability of getting someone who was victimized by a stranger or who was a homicide victim. b. If one of the crime victims represented in the table is randomly...
-
Debt equity ratio changed (either increased or decreased) from the year 2022 to the year 2023. Find the change in the ratio and write what causes the ratio to change
-
Assume that you start with a balance of $3700 on your credit card. During the first month, you charge $600, and during the second month, you charge $750. Assume that your credit card charges a 27%...
-
Metallica Bearings, Incorporated, is a young start-up company. No dividends will be paid on the stock over the next nine years because the firm needs to plow back its earnings to fuel growth. The...
Study smarter with the SolutionInn App