alisaharnauth

10.07.2019 • 

Mathematics

Amanufacturer of potato chips would like to know whether its bag filling machine works correctly at the 414.0 gram setting. it is believed that the machine is underfilling the bags. a 50 bag sample had a mean of 409.0 grams. a level of significance of 0.01 will be used. state the hypotheses. assume the variance is known to be 169.00.

Ответ:

stankyweezle

28.02.2023

Mathematics

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Tell whether x and y show direct variation. Explain your reasoning.

1. x + y = 6

2. y - x = 0

3. y/x = 20

4. x = y + 2

Step-by-step explanation: Give me the answers and ill be ur friend

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