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Simora [160]
2 years ago
14

An operation manager at an electronics company wants to test their amplifiers. The design engineer claims they have a mean outpu

t of 331331 watts with a variance of 144144. What is the probability that the mean amplifier output would be greater than 332.8332.8 watts in a sample of 4949 amplifiers if the claim is true
Mathematics
1 answer:
Zarrin [17]2 years ago
7 0

Answer: brother

Step-by-step explanation:

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marshall27 [118]

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1/2 · 7/1 = 7/2 or 3 1/2

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stepladder [879]

Answer:

below

Step-by-step explanation:

therefore 2250 loaves where'nt sold

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when Rons truck was full, it weighed 7.5 tons. The weight he carried at that time was 3.25 tons. How many tons does Ron's truck
strojnjashka [21]

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Work out 2.9 cos 17° rounded to 2 d.p.
kirill115 [55]

Answer:

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