Mathematics, 20.12.2019 00:31, mshepherdmiller
Ajournalist is interested in whether there is a significant difference in the salary offered to electrical engineering and chemical engineering graduates at the university of texas at austin. she reviews the statistics for starting annual salaries for 2013-2014 and finds the following:
the test statistic is t = 2.4693, with a p-value of 0.0142. which of the following is an appropriate conclusion?
the samples provide evidence that there is a statistically significant difference between the starting salary of chemical engineering and electrical engineering graduates at the university of texas at austin for 2013-2014.
the samples do not provide statistically significant evidence that there is a difference in starting salaries of chemical engineering and electrical engineering graduates at the university of texas at austin for 2013-2014.
we cannot use the t-test in this case because the variables (starting salary of engineering graduates) may not be normally distributed.
Answers: 2
Mathematics, 22.06.2019 00:30, aylineorozco836
If m_b=mzd= 43, find mzc so that quadrilateral abcd is a parallelogram o 86 137 o 129 43 description
Answers: 1
Mathematics, 22.06.2019 00:30, mercydiaz84
Measure a and b and find their sum. how are the angles related?
Answers: 3
Mathematics, 22.06.2019 02:10, toxsicity
Susan is paying $0.30 per $100 on her $483,000 home in homeowners insurance annually. if her annual homeowners insurance premium is divided into twelve equal monthly installments to be included on each of her monthly mortgage payments of $2,128.00, what is her total monthly payment?
Answers: 2
Ajournalist is interested in whether there is a significant difference in the salary offered to elec...
English, 30.07.2021 04:20