Many older homes have electrical systems that use fuses rather than circuit breakers. a manufacturer of 40-amp fuses wants to make sure that the mean amperage at which its fuses burn out is in fact 40. if the mean amperage is lower than 40, customers will complain because the fuses require replacement too often. if the mean amperage is higher than 40, the manufacturer might be liable for damage to an electrical system due to fuse malfunction. to verify the amperage of the fuses, a sample of fuses is to be selected and inspected. if a hypothesis test were to be performed on the resulting data, what null and alternative hypotheses would be of interest to the manufacturer?

Alternative hypothesis 1:  the mean amperage at which the fuses burn out is > 40 amperes.

Alternative hypothesis 2:  the mean amperage at which the fuses burn out is < 40 amperes.

Step-by-step explanation:

Recall that the null hypothesis is the fact you want to refute and is in doubt.

So, in this specific case, the null hypothesis would be that the mean amperage at which the fuses burn out is 40 amperes.

The alternative hypothesis are those that want to refute the null hypothesis, in this case there are 2:

Alternative hypothesis 1:  the mean amperage at which the fuses burn out is > 40 amperes.

Alternative hypothesis 2:  the mean amperage at which the fuses burn out is < 40 amperes.

i'm not sure what you mean but in todays world there is a lot of women that are the bread winners in the family. there is a lot more single mothers now that are going back to get an education which is boosting the economy. i believe there has been a boost in the economy due to women the cosmetic industry is boosting, chemist, the sky is becoming the limit for women in todays economy. most women are also putting off having kids just to make sure they have a education. i don't know how these two relate though to scriptures because it's not the way the lord wanted it. the man is suppose to be the bread winner and due to social media and the easy access we have there is a lot of cheating going on.

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