At a local college, 65 female students were randomly selected and it was found that their mean monthly income was $628 with a standard deviation of $121.50. seventy-five male students were also randomly selected and their mean monthly income was found to be $670 with a standard deviation of $168.70. test the claim that male students have a higher monthly income than female students. use α = 0.01. group of answer choices
a. reject h0
b. fail to reject h0
c. not sufficient information to decide

answer: was that a question or answer?

step-by-step explanation:

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.

explanation:

step-by-step explanation:

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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