Elizabeth works for picasso paint supplies. her annual salary is $72,580.
a. what is elizabeth's annual social security deduction?
b. what is elizabeth's annual medicare deduction?
c. elizabeth is paid every other week. what is her biweekly gross pay?
d. each pay period, elizabeth's employer deducts 21% for federal withholding tax. what is the total
amount withheld for federal tax from elizabeth's annual salary?
e. if elizabeth is taxed at an annual rate of 2.875% for city tax, how much is deducted from her salary per
paycheck to withhold that tax?
f. as of january 1, elizabeth will receive a 9.1% raise. what will elizabeth's annual salary be?

Atest of sobriety involves measuring the subject's motor skills. a sample of 31 randomly selected sober subjects take the test and produce a mean score of 64.4 with a standard deviation of 2. a claim is made that the true mean score for all sober subjects is equal to 65. for each part below, enter only a numeric value in the answer box. for example, do not type "z =" or "t =" before your answers. round each of your answers to 3 places after the decimal point. (a) calculate the value of the test statistic used in this test. test statistic's value = (b) use your calculator to find the p-value of this test. p-value = (c) use your calculator to find the critical value(s) used to test this claim at the 0.2 significance level. if there are two critical values, then list them both with a comma between them. critical value(s) =