In Australia, 16% of the adult population is near-sighted. If three Australians are chosen at random, what
Question:
(a) Two are nearsighted and one is not?
(b) Exactly one is nearsighted?
(c) At most one is nearsighted?
(d) None of them are nearsighted?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (13 reviews)
a 3016 2 084 0064...View the full answer
Answered By
Ashish Jaiswal
I have completed B.Sc in mathematics and Master in Computer Science.
4.90+
20+ Reviews
39+ Question Solved
Related Book For
Statistics For The Life Sciences
ISBN: 9780321989581
5th Edition
Authors: Myra Samuels, Jeffrey Witmer, Andrew Schaffner
Question Posted:
Students also viewed these Statistics questions
-
Two cards are chosen at random from a deck of 52 playing cards. What is the probability that they (a) Are both aces? (b) Have the same value?
-
The sex ratio of newborn human infants is about 105 males: 100 females. If four infants are chosen at random, what is the probability that (a) Two are male and two are female? (b) All four are male?...
-
In a particular suburb, 30% of the households have installed electronic security systems. a. If a household is chosen at random from this suburb, what is the probability that this household has not...
-
8 Assume a company reported the following results: Sales Net operating income Average operating assets Margin Turnover Return on investment (ROI) What is the return on investment? ? $ 120,000 $...
-
Fisher-Price Company, long known as a manufacturer of childrens toys, has introduced a line of clothing for children. Outline a promotional plan to get this product introduced in the marketplace.
-
List the errors you find in the following partial balancesheet: CHICO COMPANY Balance Sheet December 31, 2012 Assets Total current assets $350,000 Replacement Cost Accumulated Depreciation Book Value...
-
Assume that \(y\) is normally distributed with mean \(\mu\) and variance \(\sigma^{2}\). Let \(\phi(\cdot)\) and \(\Phi(\cdot)\) be the standard normal density and distribution functions,...
-
Using the maximum ratios for a conventional mortgage, how big a monthly payment could the Taylor family afford if their gross (before-tax) monthly income amounted to $4,000? Would it make any...
-
Go through the entire course content as if you were studying for a final exam. Assignment: Create an on-line business that doesn't currently exist. You can choose to provide any type of product or...
-
Business-to-business marketing describes the field of marketing between multiple business entities. The Journal of Business-to-Business Marketing (Vol. 15,2008) produced a pie chart describing the...
-
Childhood lead poisoning is a public health concern in the United States. In a certain population, 1 child in 8 has a high blood lead level (defined as 30 ,g/dl or more). In a randomly chosen group...
-
In the United States, 44% of the population has type A blood. Consider taking a sample of size 4. Let Y denote the number of persons in the sample with type A blood. Find (a) Pr{Y = 0}. (b) Pr{Y =...
-
What does the term multiple alleles mean? Think about flowers such as roses that have many different colors. Do you think that flower color genes in roses might have multiple alleles? Now think about...
-
1. The converter above is used to supply three identical, 50-Hz AC loads, represented by y, from a DC source (with Vin = 100V) using three half-bridge circuits. Assume the load impedance y has the...
-
Would your answer to Question 1.2 change if you were to finance the asking price of each building with a 50% loan-to-value mortgage? The loan bears interest at a rate of 4% and can be rolled over...
-
The Australian dollar is regarded as a commodity currency. Assuming that demand for iron ore is not affected by changes in commodity prices, this implies that an increase in the commodity price...
-
GBI management is seriously considering marketing a ruggedized version of their Touring Bike to "City Bike" bicycle rental programs. As a pilot, they have agreed to sell 30 City Bikes to a...
-
"Home" has 100 units of labor that are specific to the production of R&D, and 25 units of labor that are specific to the production of components; there are 100 units of capital that can be allocated...
-
What is the expected daily profit if a store sells X air conditioners per day with probability f(10) = 0.1, f(11) = 0.3, f(12) = 0.4, f(13) = 0.2 and the profit per conditioner is $55?
-
Dan and Diana file a joint return. Dan earned $31,000 during the year before losing his job. Diana received Social Security benefits of $5,000. a. Determine the taxable portion of the Social Security...
-
Use the test 3 to determine whether the following binomial distributions can be approximated by using the normal distribution. a. n = 8 and p = .50 b. n = 18 and p = .80 c. n = 12 and p = .30 d. n =...
-
Where appropriate, work the following binomial distribution problems by using the normal curve. Also, use Table A.2 to find the answers by using the binomial distribution and compare the answers...
-
The Zimmerman Agency conducted a study for Residence Inn by Marriott of business travelers who take trips of five nights or more. According to this study, 37% of these travelers enjoy sightseeing...
-
Evaluate the following limits. 3. lim f(x) if f(x) = 3 5x 2x, if x 1 4 (5 points) -3 1 + - 4x, if x < 1 x3 1 X - 1
-
Here are the height of 50 students who participated in a statistics survey: 242 23 34 60 45 66 77 23 34 45 674 54 52 54 65 76 89 89 76 56 76 34 43 33 47 56 58 266 16600 42 15 67 45 76 56 34 39 92 72...
-
Show that if f: [a, b] R is differentiable on (a, b) and f 0, then c = (a, b) such that f'(c) f(c) = + a-c 1 b-c Hint: Consider the function h(x) = f(x)(x - a)(x - b).
Study smarter with the SolutionInn App