Mathematics, 27.11.2019 00:31 pandamaknae2003
There are three hospitals in the tulsa, oklahoma, area. the following data show the number of outpatient surgeries performed on monday, tuesday, wednesday, thursday, and friday at each hospital last week. at the 0.05 significance level, can we conclude there is a difference in the mean number of surgeries performed by hospital or by day of the week?
number of surgeries performed
day st. luke's st. vincent mercy
monday 14 18 24
tuesday 20 24 14
wednesday 16 22 14
thursday 18 20 22
friday 20 28 24
Answers: 3
Mathematics, 21.06.2019 12:30
Which of the following is a geometric sequence? a. 5, 12, 17, 29, 46 b. 3, 7, 11, 15, 19 c. 4, 6, 10, 16, 26 d. 4, 16, 64, 256
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45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5
Answers: 3
Mathematics, 22.06.2019 01:00
Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units
Answers: 3
Mathematics, 22.06.2019 01:10
Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 3
There are three hospitals in the tulsa, oklahoma, area. the following data show the number of outpat...
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