Mathematics, 24.04.2021 03:50, jayyy1002

According to the document Market Survey of Long-Term Care Costs, published by the MetLife Mature Market Institute, the average cost of a private room in a nursing home was $239 per day in 2011. A random sample of 7 nursing homes yielded the following daily costs, in dollars, for a private room in a nursing home for this year: 265 283 266 366 243 334
213 266 140 276
292

At the 5% level of significance, does the data provide enough evidence to conclude that the mean cost of a private room in a nursing home this year has changed from the 2011 mean cost?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, gustavoroggero39

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?

Answers: 1

continue

Mathematics, 21.06.2019 16:30, kelseybell2707

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

Answers: 1

continue

Mathematics, 21.06.2019 20:00, zgueyeu

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3

Answers: 2

continue

Mathematics, 21.06.2019 23:00, xxYingxYangxx7670

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Answers: 1

continue

Do you know the correct answer?

According to the document Market Survey of Long-Term Care Costs, published by the MetLife Mature Mar...