okay so i am trying to raise $16,000.00 in 6 months at the most. i am only 14 and have bit of protective parents. legally i can't get a job since 16 is the legal paying job. what should i do?
(trying to raise the money to go to japan or france for summer)

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An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?