Homework Assignment 5 Due in Week 6 and worth 30 points The data in the table below lists country code and the order to remittance (OTR) time for hardware / software installations for the last 76 ins

MAT 510 – Homework Assignment

Homework Assignment 5

Due in Week 6 and worth 30 points

The data in below table lists country code and the order to remittance (OTR) time for hardware / software installations for the last 76 installations (from first to last). OTR is the time it takes from an order being placed until the system is installed and we receive payment (remittance). Because this company does business internationally, it also notes the country of installation using a country code. This code is listed in the first column.

Table: Country Code and OTR Cycle Time for Software Systems Installation

Country Code	Cycle Time	Country Code	Cycle Time
	20		29
	24		40
	46		157
	26		19
14	38		24
	15		81
	15		53
17	23		26
	31		28
	31		34
	64		34
	29		50
	44		52
	32		19
	15		44
	11	14	150
	14		29
	89	17	23
17	41		79
	41	17	13
	36		32
	43		61
17	21		42
	28		46
	18		88
	47	14	24
	26
	47		33
			129
	42	17	41
		17	43
	27	14	42
	27	14	42
	33		53
	44		53
	21		48
	22		21
	50		19

Use the date in table above and answer the following questions in the space provided below:

Does the OTR time appear to be stable? Why or why not?
If you were to use a control chart to evaluate stability, which chart would you use? Why?
What can you learn about the distribution of the installation process?
Does it appear that the country has an impact on installation time? Why or why not?

Type your answers below and submit this file in Week 6 of the online course shell: