Twenty percent of all telephones of a certain type are submitted for service while under warranty....
Twenty percent of all telephones of a certain type are submitted for service while under warranty. Of these, 70% can be repaired, whereas the other 30% must be replaced with new units. If a company purchases ten of these telephones, what is the probability that exactly four will end up being replaced under warranty? (Round your answer to three decimal places.)
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Twenty percent of all telephones of a certain type are submitted
for service while under warranty....
Thirty percent of all telephones of a certain type are submitted for service while under warranty....
Thirty percent of all telephones of a certain type are submitted for service while under warranty. Of these, 60% can be repaired, whereas the other 40% must be replaced with new units. If a company purchases ten of these telephones, what is the probability that exactly four will end up being replaced under warranty? (Round your answer to three decimal places.)
Question 2 0 out of 10 points Twenty-five percent of all telephones of a certain type...
Question 2 0 out of 10 points Twenty-five percent of all telephones of a certain type are submitted for service while under warranty. Of these, 60% can be repaired whereas the other 40% must be replaced with new units. If purchases ten of these telephones, what is the probability that exactly two will end up being replaced under warranty? a company
According to the past data, 20% of all telephones of a certain type are submitted for...
According to the past data, 20% of all telephones of a certain type are submitted for service while under warranty. Of these, 60% can be repaired whereas the other 40% must be replaced with new units. If a company purchases 10 of these telephones, what is the probability that, a.Two telephones will be submitted for service under warranty? b.At most 3 telephones will be submitted for service under warranty? c.Two telephones will end up being replaced under warranty? d.One telephone...
Twenty percent (20%) of a certain type of cell phones are returned for repairs while under warranty. (i) If a company purchases ten of these cell phones for their employees, what is the probability th...
Twenty percent (20%) of a certain type of cell phones are returned for repairs while under warranty. (i) If a company purchases ten of these cell phones for their employees, what is the probability that exactly two of them will need repairs while under warranty? [6 marks] (ii) Of the 10 cell phones purchased by the company, how many would you expect to be returned for repairs while under warranty? [1 mark] (iii) Suppose five hundred (500) cell phones were...
Write bimomial or Poisson: A particulr telephone mber is used to moelve both volce calls and fat mesages. Suppose t...
Write bimomial or Poisson: A particulr telephone mber is used to moelve both volce calls and fat mesages. Suppose that 25% of the incoming all involve fx mesages, and consider a imple of 25 incoming calls. What is te probability d aAtmot 6 of tdhe calle olea fa mge Eaty 6 of the calls ivolve a fax mge? At ast 6 of de calle ivolve a farmge? 4 More than 6 of de cals ivelve a fa message? The mber...
A. During the year, L&M Leather Goods sold 1,000,000 reversible belts under a new sales promotional...
A. During the year, L&M Leather Goods sold 1,000,000 reversible belts under a new sales promotional program. Each belt carried one rebate certificate which entitles the customer to a $4.00 cash refund when the rebate is submitted for redemption. L&M estimates that 70% of the rebates will be redeemed. 500,000 rebates had been submitted for redemption during the year. At December 31, L&M should report a liability for unredeemed rebate certificates of: B. At the beginning of 2018, Angel Corporation...
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MIS Field Engineering Inc.MIS Field Engineering Inc. has been providing general engineering support services for oil fields in Libya. Last month the company received an offer for a long-term contract to services (replace, repair) the mega rotary drill units (the shaft and end drill that actually cuts up the rock; comes in many shapes and made of tungsten carbide steel that are specialized for various drilling tasks). MIS is evaluating whether they should sign this contract, which comes into effect...
Fleda's Beauty Company has $200,000 of total assets and earns 20 percent interest and taxes on...
Fleda's Beauty Company has $200,000 of total assets and earns 20 percent interest and taxes on these assets. The ratio of total debts to total assets (or DR been set at 50 percent. The interest rate on short-term debt is 7 percent, while the interest rate on long-term debt is 10 percent. A conservative policy calls for only long-term debt with no short-term debt; an intermediate policy calls for 50 percent short-term debt and 50 percent long-term debt; and an...
Ukted Odwolanis Korespondenga RecencaWidok Pomoc P Powiedz mi co chcesz zrobi Fuedamentals of Quantitative Methods Part...
Ukted Odwolanis Korespondenga RecencaWidok Pomoc P Powiedz mi co chcesz zrobi Fuedamentals of Quantitative Methods Part IV (Exercises from Business Sharistics: Sharpe, De Veaux, Velleman) 1. You and your friend decide to get your ears inspected. You are informed that 79% of cars pass inspection. If the event of your car's passing is indepeodent of your frieed's cr a) What is the probability that your car passes inspection? b) What is the probability that your car doesn't pass inspection? c)...
1) Emeco Holdings Limited (Emeco) is a company listed on the Australian Securities Exchange (ASX). Emeco...
1) Emeco Holdings Limited (Emeco) is a company listed on the
Australian Securities Exchange (ASX). Emeco is investigating a
proposal to replace one of their outdated earth-moving excavators
with a new CAT 390F excavator. The new excavator has a much larger
carrying capacity, offers improved fuel economy and has lower
maintenance costs compared to the existing excavator. However, the
cost of a brand new CAT 390F is $2.8 million and Emeco’s accountant
is concerned that the net profit of the...
Thirty percent of all telephones of a certain type are submitted for service while under warranty. Of these, 60% can be repaired, whereas the other 40% must be replaced with new units. If a company purchases ten of these telephones, what is the probability that exactly four will end up being replaced under warranty? (Round your answer to three decimal places.)
Question 2 0 out of 10 points Twenty-five percent of all telephones of a certain type are submitted for service while under warranty. Of these, 60% can be repaired whereas the other 40% must be replaced with new units. If purchases ten of these telephones, what is the probability that exactly two will end up being replaced under warranty? a company
Write bimomial or Poisson: A particulr telephone mber is used to moelve both volce calls and fat mesages. Suppose that 25% of the incoming all involve fx mesages, and consider a imple of 25 incoming calls. What is te probability d aAtmot 6 of tdhe calle olea fa mge Eaty 6 of the calls ivolve a fax mge? At ast 6 of de calle ivolve a farmge? 4 More than 6 of de cals ivelve a fa message? The mber...
Fleda's Beauty Company has $200,000 of total assets and earns 20 percent interest and taxes on these assets. The ratio of total debts to total assets (or DR been set at 50 percent. The interest rate on short-term debt is 7 percent, while the interest rate on long-term debt is 10 percent. A conservative policy calls for only long-term debt with no short-term debt; an intermediate policy calls for 50 percent short-term debt and 50 percent long-term debt; and an...
Ukted Odwolanis Korespondenga RecencaWidok Pomoc P Powiedz mi co chcesz zrobi Fuedamentals of Quantitative Methods Part IV (Exercises from Business Sharistics: Sharpe, De Veaux, Velleman) 1. You and your friend decide to get your ears inspected. You are informed that 79% of cars pass inspection. If the event of your car's passing is indepeodent of your frieed's cr a) What is the probability that your car passes inspection? b) What is the probability that your car doesn't pass inspection? c)...
1) Emeco Holdings Limited (Emeco) is a company listed on the
Australian Securities Exchange (ASX). Emeco is investigating a
proposal to replace one of their outdated earth-moving excavators
with a new CAT 390F excavator. The new excavator has a much larger
carrying capacity, offers improved fuel economy and has lower
maintenance costs compared to the existing excavator. However, the
cost of a brand new CAT 390F is $2.8 million and Emeco’s accountant
is concerned that the net profit of the...
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