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

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, mell45

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

Answers: 2

continue

Mathematics, 21.06.2019 19:00, mayalp

What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)

Answers: 2

continue

Mathematics, 21.06.2019 19:00, Madsissabell

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

Answers: 1

continue

Mathematics, 21.06.2019 21:30, mrlepreqon8897

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool. how far is the ball from the opposite edge of the pool

Answers: 1

continue

Do you know the correct answer?

There are three hospitals in the tulsa, oklahoma, area. the following data show the number of outpat...