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grin007 [14]
3 years ago
10

A random experiment with three outcomes has been repeated 50 times, and it was learned that E1 occurred 20 times, E2 occurred 13

times, and E3 occurred 17 times. Assign probabilities to the following outcomes for E1, E2 and E3. Round your answer to two decimal places. What method did you use?a) classical methodb) relative frequency methodc) subjective method
Business
1 answer:
enot [183]3 years ago
8 0

Answer:

P(E1)=\frac{20}{50}=0.4

P(E2)=\frac{13}{50}=0.26

P(E3)=\frac{13}{50}=0.34

I used the relative frequency method

Explanation:

To solve this question we can use the relative frequency to find out each probability. The relative frequency is the ratio of the occurrence of each event and the total number of outcomes.

Here the experiment has been repeated 50 times, so that is the total number of outcomes and the denominator. There are 3 possible events E1, E2, and E3, so we can calculate the ratios to get the probabilities

Event E1 occurred 20 times of the 50: P(E1)=\frac{20}{50}

Event E2 occurred 13 times of the 50: P(E2)=\frac{13}{50}

Event E3 occurred 17 times of the 50: P(E3)=\frac{17}{50}

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Answer:

The number of equivalent units using the weighted-average method is 185,000.

Explanation:

Determine the number of units completed and transferred out.

Number of units  completed and  transferred out  = Units in beginning

+ Units started and completed during the month

=35,000+110,000

=145,000

​  

Therefore, the number of units completed and transferred out is 145,000 units.

It is given that the beginning units completed is 35,000, and the units started and completed are 110,000. They are added to calculate the number of units completed and transferred out. Therefore, the number of units completed and transferred out is 145,000 units.

----

Determine the number of equivalent units using the weighted-average method.

Equivalent units =  Number of units completed and transferred out +  Additional units in process  ×Percentagecompleted

=145,000+(40,000×100%)

=185,000

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3 years ago
A defense contractor has been able to summarize its total annual fixed costs as $100,000 and the total variable cost per unit of
Zielflug [23.3K]

Answer: $66.25

Explanation:

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First, we'll calculate the total cost which will be:

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7 0
3 years ago
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Answer:

creative

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At december 31, gill co. reported accounts receivable of $244,000 and an allowance for uncollectible accounts of $1,350 (credit)
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Given:
<span>accounts receivable of $244,000
allowance for uncollectible accounts of $1,350 (credit)

1% of the accounts receivable should be the value of the allowance for uncollectible accounts. 

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Adjusting entry:
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Bad Debt Expense             1,090
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4 0
3 years ago
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Answer:

The correct answer is B

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