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Sati [7]
3 years ago
9

A sample of 49 observations is taken from a normal population with a standard deviation of 10. the sample mean is 55. determine

the 90% confidence interval for the population mean. (round your answers to 2 decimal places.)
Mathematics
1 answer:
olga2289 [7]3 years ago
8 0

Answer:

157394

Step-by-step explanation:

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vzgsvgststs

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gsttsgys

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Answer:

  {x | x = –5, –3, 1, 2, 6}

Step-by-step explanation:

The domain is the list of first-values of the ordered pairs:

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Answer:

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Answer:

x=5

Step-by-step explanation:

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A smoke and a pancake?
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Andy and Elizabeth each rounded 2,639,456 to the nearest ten-thousand. Andy got 2,640,000. Elizabeth got 2,630,000. who is corre
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