3 years ago

Help please! asap and thanks

Mathematics

1 answer:

Strike441 [17]3 years ago

3 0

The answer is D. Tell me if this works.

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Chau deposited $4000 into an account with 4.3% interest, compounded semiannually. Assuming that no withdrawals are made, how muc

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Answer:

$ 4,688.00

Step-by-step explanation:

I = 4000 × 0.043 × 4 = 688

I = $ 688.00

$ 688.00 + $ 4,000.00 = $ 4,688.00

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3 years ago

I just need to know if its wider or narrower

algol13

Answer:

wider

Step-by-step explanation:

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3 years ago

Problem 1 [4 pts]: The maintenance cost of machines are uniformly distributed from 0 to 160 (dollars). If a random sample of 75

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Answer:

$6,000

Step-by-step explanation:

The mean value of a sample is assumed to be the same as the mean of the population. The mean of a uniformly distributed variable between 0 and 160 is:

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$M_{75}=75*\$80\\M_{75}=\$6,000$

The mean aggregate maintenance cost is $6,000.

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4 years ago

ANOTHER QUESTION HELPP

PSYCHO15rus [73]

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4 years ago