MIS 660 Topic 6 Data Distributions GCU

Description

MIS 660 Topic 6 Data Distributions GCU

The purpose of this assignment is to apply data distributions to discrete and continuous data and justify the selection of the distributions.

For this assignment, you will use the “Random Variables” dataset. You will use SPSS to analyze the dataset and address the questions presented. Findings should be presented in a Word document along with the SPSS outputs.

Part 1:

Identify if the following random variables are discrete or continuous.

1. Number of defected items in a shipment.
2. Height of males (in mm) who attend Grand Canyon University.
3. Yearly income among all people in the United States.
4. Whether or not a high school graduate is accepted into a college.
5. Time that it takes for a person to run a mile.
6. The number of emergency hospital visits that each person had in the last 12 months.

Part 2:

Let X be a random variable of the outcome after rolling a six-sided die one time that is not fair. In fact, the die is designed to never result in a 1 or 6, while the other outcomes (i.e., 2, 3, 4, and 5) are equally probable.

1. What are the individual probabilities for all possible values of X?
2. What are the cumulative probabilities for all possible values of X?
3. What is  = ?
4. What is  = ?
5. What is  = ?

Part 3:

The dataset provided consists of the following random variables:

1. BMI: The body mass index of a random set of people.
2. Distance: The distance (in feet) that a baseball player hit the ball.
3. Height: The height of males (in mm).
4. Income: The income (in dollars) of people in a large company.
5. Pass: The outcome when taking an exam (1=Pass; 0=Fail).
6. Wait Time: The time (in minutes) that it takes when waiting for the train.

Answer each question below. Use SPSS as needed, and include the software outputs as part of the Word document you submit.

1. What is a Q-Q plot?
2. Given a set of realized values of a random variable, how can a Q-Q plot be used to assess the distribution of the random variable?
3. Using histograms and Q-Q plots (except for binomial), match each random variable to one of the following distributions: Binomial (with N=1, P=0.7), Chi-square (with d.f.=20), Exponential, Lognormal, Normal, and Uniform.

APA format is not required, but solid academic writing is expected.

This assignment uses a grading rubric. Please review the rubric prior to beginning the assignment to become familiar with the expectations for successful completion.

You are not required to submit this assignment to LopesWrite.

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MIS 660 Topic 6 Data Distributions GCU

ACCT 553 DeVry, BIAM 500 DeVry, CIS 500 STR, CIS 558 STR, ENG 105 GCU, FIN 390 DeVry, FIN 504 GCU, HCA 545 GCU, HCA 699 GCU, HLT 306 GCU, HLT 362 GCU, HLT 555 GCU, HLT 610 GCU, HLT 665 GCU, HOSP 594 DeVry, HRM 600 DeVry, MAT 144 GCU, MGMT 600, MGT 599 STR, MGT 655 GCU, MKT 373 GCU, PSY 362 GCU, PSY 565 GCU, PSY 575 GCU, PSY 665 GCU, SOC 102 GCU, SOC 320 GCU, SOC 372 GCU, SOC 412 GCU, NSG 6440 SU, HIM 515 GCU, NSG 4029 SU, HIM 615 GCU, NSG 3029 SU, NSG 4055 SU, NSG 6630 SU, NSG 6005 SU, CRMJ 310, PSY 510 GCU, CRMJ 300 Devry, CRMJ 425, SPD 200 GCU, HLT 490 GCU ,ECH 340 GCU , ECH 440 GCU , ECH 355 GCU ,ECH 350 GCU ,LDR 461 GCU ,ECH 425 GCU ,REL 212 STR ,SCI 115 STR ,CIS 505 STR ,JUS 652 GCU, MGT 640 GCU, CIS 527 STR, SOC 436 GCU,ACC 502 GCU, FIN 504 GCU , MATH 260 DeVry ,ETHC 445 DeVry ,ECET 220 DeVry , CARD 405 DeVry, NETW 203 DeVry, NETW 205 DeVry, ECET 365 DeVry ,MATH 270 DeVry ,PHYS 310 DeVry, BIB 106 GCU ,CIS 512 STR ,SYM 506 GCU ,ECN 601 GCU  ,BIAM 570 DeVry, PSY 402 GCU , SOC 480 GCU , BIAM 530 DeVry,  DNP 810 GCU , DNP 820 GCU , DNP 825 GCU , ECN 450 GCU , DNP 830 GCU , LDR 804 GCU , MAT 105 GCU , ECS 501 GCU , ECS 555 GCU , TSL 552 GCU , ECS 560 GCU , NRS 493 GCU , ECS 570 GCU , BUS 352 GCU , MIS 660 GCU