A lot of 12 Samsung mobile devices contains 10 brand new and 2 used mobiles that...
A lot of 12 Samsung mobile devices contains 10 brand new and 2 used mobiles that look exactly the same. You bought two mobiles as a gift to your parents.
Find the probability that you ended up with the two used mobiles?
Find the probability that you ended up with one new and one used mobiles?
Homework Answers
Add Answer to:
A lot of 12 Samsung mobile devices contains 10 brand new and 2
used mobiles that...
Global Learning Case: Samsung: Building a Great Brand Ten years ago, Samsung Electronics Company sold a bunch of low-end...
Global Learning Case: Samsung: Building a Great Brand Ten years ago, Samsung Electronics Company sold a bunch of low-end electronics under various brand names such as Wiseview, Tantus, and Yepp. New management decided to ditch these names and brand all of its products Samsung. At the same time, it invested heavily in design and product quality and in 10 years, it now makes top-of-the-line cell phones and digital TVs that showcase its technological advancements. These are products to which consumers...
5. 020 points I Previous Answers WackertyStal7 5 E.127 A large lot of manufactured items contains...
5. 020 points I Previous Answers WackertyStal7 5 E.127 A large lot of manufactured items contains 1 1% with exactly one defect, 5% with more than one defect, and the remainder with no defects. Ten items are randomly selected from this lot for sale My Notes Ask Your Let γ denote the number of items among the ten that contain at least one defect. (Round your answers to two decimal places.) (a) Find the probability that Y equals 2 b)...
10. A class has 8 students who are to be assigned seating by lot. What is...
10. A class has 8 students who are to be assigned seating by
lot. What is the probability that the students will be arranged in
order from shortest to tallest?
11. Minimum sample size
12. Probability?
Points: 5 10) A class has 8 students who are to be assigned seating by lot. What is the probability that the students will be arranged in order from shortest to tallest? (Assume that no two students are the same height.) Show your work...
When you purchase a car, you may consider buying a brand-new car or a used one....
When you purchase a car, you may consider buying a brand-new car or a used one. A fundamental tradeoff in this case is whether you pay repair bills (uncertain at the time you buy the car) or make loan payments that are certain. Consider two cars, a new one that costs $15,000 and a used one with 75,000 miles for $5,500. Let us assume that your current car’ s value and your available cash amount to $5,500, so you could...
When used in a particular DVD player, the lifetime of a certain brand of battery is...
When used in a particular DVD player, the lifetime of a certain brand of battery is normally distributed with a mean value of 12 hours and a standard deviation of 0.8 hours. Suppose that two new batteries are independently selected and put into the player. The player ceases to function as soon as one of the batteries fails. (Use a table or technology) (a) What is the probability that the DVD player functions for at least 10 hours? (Round your...
Suppose you are the proud owner of a brand new electronic billboard which contains 10,000 lightbulbs....
Suppose you are the proud owner of a brand new electronic billboard which contains 10,000 lightbulbs. The time until burnout for each bulb is an independent random variable following the exponential distribution with a mean of 10 months. a) Estimate the expected length of time until half of the bulbs have burned out(Explain your reasoning). b) After one month, you check on your billboard and find that 500 of the bulbs have burned out. Now what is the expected length...
) 11. Suppose you have 10 gift bags and 2 contain prizes worth $50. The other...
) 11. Suppose you have 10 gift bags and 2 contain prizes worth $50. The other gift bags have items worth $20. (3) a. Find the probability you select two bags with one $50 prize and one $20 prize. (3) b. Find the probability that you select two bags and both contain $50 prizes. (3) c. Find the probability that you select three bags and two contain $50 prizes and one contains a $20 prize. (3) d. What is the...
T-Mobile LTE 10:43 PM 35% 12:34:06 Exit 1 According to the lecture, what could be an...
T-Mobile LTE 10:43 PM 35% 12:34:06 Exit 1 According to the lecture, what could be an obstacle to success in the program? Studying with your laptop on the kitchen table Procrastination and not setting priorities Waiting until all your other activities are completed before you tackle course assignments Studying one hour each night before going to bed lT-Mobile LTE 10:44 PM 35% 12:34:12 Exit 2 Who is responsible for delineating and maintaining nursing boundaries? The doctor The hospital The patient...
9. -/10 points DevoreStat9 2.E.022. My Notes Ask Your Teacher The route used by a certain...
9. -/10 points DevoreStat9 2.E.022. My Notes Ask Your Teacher The route used by a certain motorist in commuting to work contains two intersections with traffic signals. The probability that he must stop at the first signal is 0.45, the analogous probability for the second signal is 0.5, and the probability that he must stop at at least one of the two signals is 0.55. (a) What is the probability that he must stop at both signals? (b) What is...
How did Samsung overtake Panasonic and Philips? What core competencies (resources and capabilities) did the firm...
How did Samsung overtake Panasonic and Philips? What core competencies (resources and capabilities) did the firm possess that helped it to be successful? (Discuss the international strategy that Samsung executed.) Samsung Leadership Era: 2000–Present Samsung group was founded in 1938 by Byung-Chull Lee as a simple trading company in Taegu, Korea that exported basic goods such as dried fish, vegetables, and fruit before expanding into several business lines, including insurance, securities, and retail.43 In 1969, Lee decided to enter the...
5. 020 points I Previous Answers WackertyStal7 5 E.127 A large lot of manufactured items contains 1 1% with exactly one defect, 5% with more than one defect, and the remainder with no defects. Ten items are randomly selected from this lot for sale My Notes Ask Your Let γ denote the number of items among the ten that contain at least one defect. (Round your answers to two decimal places.) (a) Find the probability that Y equals 2 b)...
10. A class has 8 students who are to be assigned seating by
lot. What is the probability that the students will be arranged in
order from shortest to tallest?
11. Minimum sample size
12. Probability?
Points: 5 10) A class has 8 students who are to be assigned seating by lot. What is the probability that the students will be arranged in order from shortest to tallest? (Assume that no two students are the same height.) Show your work...
When used in a particular DVD player, the lifetime of a certain brand of battery is normally distributed with a mean value of 12 hours and a standard deviation of 0.8 hours. Suppose that two new batteries are independently selected and put into the player. The player ceases to function as soon as one of the batteries fails. (Use a table or technology) (a) What is the probability that the DVD player functions for at least 10 hours? (Round your...
T-Mobile LTE 10:43 PM 35% 12:34:06 Exit 1 According to the lecture, what could be an obstacle to success in the program? Studying with your laptop on the kitchen table Procrastination and not setting priorities Waiting until all your other activities are completed before you tackle course assignments Studying one hour each night before going to bed lT-Mobile LTE 10:44 PM 35% 12:34:12 Exit 2 Who is responsible for delineating and maintaining nursing boundaries? The doctor The hospital The patient...
9. -/10 points DevoreStat9 2.E.022. My Notes Ask Your Teacher The route used by a certain motorist in commuting to work contains two intersections with traffic signals. The probability that he must stop at the first signal is 0.45, the analogous probability for the second signal is 0.5, and the probability that he must stop at at least one of the two signals is 0.55. (a) What is the probability that he must stop at both signals? (b) What is...
Most questions answered within 3 hours.
-
A
cylunder of titanium (length = 5.00cm, diameter = 1.20 cm) has a
mass of 25.5...
asked 1 hour ago -
1) Answer Each question with 1-2 Sentences:
a) How can we use the continuity and change...
asked 1 hour ago -
5. What is the decimal equivalent of the largest binary
integer that can be obtained with...
asked 1 hour ago -
Why is the magnitude of the Type Ia supernova always the same
(-19.6)?
asked 1 hour ago -
5. You are a quality control engineer and you are
asked to analyze the lifetime (in hours)...
asked 2 hours ago -
How many ways can 2 people be chosen and arranged in a straight
line if there...
asked 3 hours ago -
(Problem 1d). Leandro has 16 hours per day that he can allocate
to work or leisure....
asked 4 hours ago -
Morganton Company
makes one product and it provided the following information to help
prepare the master...
asked 4 hours ago -
2Al + 3Cl2 --> 2AlCl3
If one mole Al is reacted w two moles Cl2, how...
asked 5 hours ago -
1. You will see some trends in the movement of each currency vs.
the US Dollar....
asked 5 hours ago -
9. (9 pts) An investor with a stock portfolio worth several
hundred thousand dollars sued his...
asked 5 hours ago -
Which statement is true?
a. Unless directed otherwise, the computer automatically
executes C. statements one before...
asked 5 hours ago