Mathematics, 03.04.2020 22:00 amanda289

The owner of an automobile repair shop studied the waiting times for customers who arrive at the shop for an oil change. The following data with waiting times in minutes were collected over a one-month period. Click on the datafile logo to reference the data. 251012 44517 11898 122168 713183 (a)Develop a frequency distribution using classes of 0-4, 5-9, 10-14, 15-19, and 20-24. ClassFrequency 0-4 5-9 10-14 15-19 20-24 Total (b)Develop a relative frequency distribution using the classes in part (a). If required, round your answers to two decimal places. ClassRelative Frequency 0-4 5-9 10-14 15-19 20-24 Total (c)Develop a cumulative frequency distribution using the classes in part (a). ClassCumulative Frequency 0-4 5-9 10-14 15-19 20-24 (d)Develop a cumulative relative frequency distribution using the classes in part (a). If required, round your answers to two decimal places. ClassCumulative Relative Frequency 0-4 5-9 10-14 15-19 20-24 (e)What proportion of customers needing an oil change who wait 9 minutes or less

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 20.06.2019 18:04

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Answers: 1

Answer

Mathematics, 21.06.2019 14:30

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

Answers: 2

Answer

Mathematics, 21.06.2019 16:30

Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –2)

Answers: 2

Answer

Mathematics, 21.06.2019 17:00

Me on this one i will give you 20pts. answer should be in detail . this is the discussion topic. one of the most fiercely debated topics in sports is the hot hand theory. the hot hand theory says that success breeds success. in other words, rather than each shot a basketball player takes or each at-bat a baseball player has being an independent event, the outcome of one event affects the next event. that is, a player can get hot and make a lot of shots in a row or get a lot of hits in a row. the hot hand theory, however, has been shown to be false in numerous academic studies. read this article, which discusses the hot hand theory as it relates to a professional basketball player. state whether you agree or disagree with the hot hand theory, and give reasons for your opinion. be sure to use some of the terms you’ve learned in this unit, such as independent event, dependent event, and conditional probability, in your answer.

Answers: 2

Answer

You know the right answer?

The owner of an automobile repair shop studied the waiting times for customers who arrive at the sho...

Questions