logo Hurry, Grab up to 30% discount on the entire course
Order Now logo

Ask This Question To Be Solved By Our ExpertsGet A+ Grade Solution Guaranteed

expert
Marilyn DruettCriminology
(5/5)

738 Answers

Hire Me
expert
Luis RiveraFinance
(5/5)

637 Answers

Hire Me
expert
Elizabeth BachhSocial sciences
(5/5)

948 Answers

Hire Me
expert
Mitchie SimaCriminology
(5/5)

794 Answers

Hire Me
Statistics & Analysis

Information on presence or absence (yes or no) of two characteristics A and B is available for several individuals. The data are stored in file ‘ExamEx2.dat’.

INSTRUCTIONS TO CANDIDATES
ANSWER ALL QUESTIONS

TAKE-HOME MIDTERM EXAM

Exercises for Handout 10 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers.

  • Quiz for Chapter 8 in the textbook: Questions 1 – 6.
  • A00-201 Practice Exam: Question 94 and 97.

And the following

Exercise 1. For the data in file ‘ExamEx1.xls’, produce a report identical to the one in file ‘Report_Ex1.html’.

*****************************************************************************

Exercises for Handout 11 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers.

  • Quiz for Chapter 8 in the textbook: Questions 7 – 10.
  • A00-201 Practice Exam: Questions 95 and 101.
  • A00-211 Practice Exam: Questions 16 and 57.

And the following

Exercise 2. Information on presence or absence (yes or no) of two characteristics A and B is available for several individuals. The data are stored in file ‘ExamEx2.dat’. Compute the number of individuals who have

(a) characteristic A

(b) characteristic B

(c) only characteristic A

(d) only characteristic B

(e) both characteristics

(f) neither characteristic

(g) either characteristic

Hint: Construct a two-way table of A by B.

*****************************************************************************

Exercises for Handout 12 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers.

  • Quiz for Chapter 12 in the textbook: Questions 1 – 10.
  • A00-201 Practice Exam: Questions 1, 17, 18, 19, 20, 62, and 63.
  • A00-211 Practice Exam: Questions 7, 40, 53, 56 and 70.

*****************************************************************************

Exercises for Handout 13 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers.

  • Quiz for Chapter 14 in the textbook: Questions 1 – 10.
  • A00-201 Practice Exam: Questions 5, 38, 84, 85, 86, 87, and 117.
  • A00-211 Practice Exam: Questions 9, 26, and 39.

*****************************************************************************

Exercises for Handout 14 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers.

  • Quiz for Chapter 15 in the textbook: Questions 1 – 10.
  • A00-201 Practice Exam: Questions 44, 45, 46, 47, and 116.
  • A00-211 Practice Exam: Questions 4, 34, and 47.

and the following

Exercise 3. Patients underwent knee replacement surgeries for one or both knees. The data record patient id, the replaced knee number (1 or 2), and satisfaction scores pre-operatively, one day, one week, and one month after the surgery. The data are

 
 

Patient      Knee       Score     Score at      Score at      Score at

    ID       Number    Pre-op    one day      one week   one month

    01           1               0              5                7                 10

    02           1               0            10              15                 15

    02           2               3              5                8                 10

    03           1               0              3                3                   3

    03           2               0              6                9                   9

    04           1               0              4              10                 10

 

(a) Use the ARRAY statement to create a data set containing satisfaction scores for knee 1. The data set should look like this                

                                      id    visit    score

 

                                      01      1         0

                                      01      2         5

                                      01      3         7

                                      01      4        10

                                      02      1         0

                                      02      2        10

                                      02      3        15

                                      02      4        15

                                      03      1         0

                                      03      2         3

                                      03      3         3

                                      03      4         3

                                      04      1         0

                                      04      2         4

                                      04      3        10

                                      04      4        10

 

 (b) Use the ARRAY statement to create a data set containing satisfaction scores for knee 2. The data set should look like this                         

                                      id    visit    score

                                      02      1         3

                                      02      2         5

                                      02      3         8

                                      02      4        10

                                      03      1         0

                                      03      2         6

                                      03      3         9

                                      03      4         9

(c) Use the MERGE statement to create the merged file that looks like this

                                                score_    score_

                               id     visit      knee1     knee2

                               01    pre_op        0         .

                               01    day 1         5         .

                               01    week 1        7         .

                               01    month 1      10         .

                               02    pre_op        0         3

                               02    day 1        10         5

                               02    week 1       15         8

                               02    month 1      15        10

                               03    pre_op        0         0

                               03    day 1         3         6

                               03    week 1        3         9

                               03    month 1       3         9

                               04    pre_op        0         .

                               04    day 1         4         .

                               04    week 1       10         .

                               04    month 1      10         .

(d) Turn in your SAS code as well as the output it produces.

*****************************************************************************

Exercises for Handout 15 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers.

  • Quiz for Chapter 13 in the textbook: Questions 1 – 5.
  • A00-201 Practice Exam: Questions 25, 26, 27, 28, 29, 59, 77, 79, 80, 81, and 83.
  • A00-211 Practice Exam: Questions 2, 38, and 45.

*****************************************************************************

Exercises for Handout 16 material: Explain the reason for selecting the correct answer, as well as the reason for NOT selecting EACH of the wrong answers.

  • Quiz for Chapter 13 in the textbook: Questions 6 – 10.
  • A00-201 Practice Exam: Questions 72, 73, 74, 75, 76, and 82.
  • A00-211 Practice Exam: Questions 33, 37, 46, and 54.

*****************************************************************************

Also, do

  • A00-201 Practice Exam: Questions 2, 4, 6, 22, 23, 36, and 105.
  • A00-211 Practice Exam: Questions 18, 28, and 63.

Related Questions

. The fundamental operations of create, read, update, and delete (CRUD) in either Python or Java

CS 340 Milestone One Guidelines and Rubric  Overview: For this assignment, you will implement the fundamental operations of create, read, update,

. Develop a program to emulate a purchase transaction at a retail store. This  program will have two classes, a LineItem class and a Transaction class

Retail Transaction Programming Project  Project Requirements:  Develop a program to emulate a purchase transaction at a retail store. This

. The following program contains five errors. Identify the errors and fix them

7COM1028   Secure Systems Programming   Referral Coursework: Secure

. Accepts the following from a user: Item Name Item Quantity Item Price Allows the user to create a file to store the sales receipt contents

Create a GUI program that:Accepts the following from a user:Item NameItem QuantityItem PriceAllows the user to create a file to store the sales receip

. The final project will encompass developing a web service using a software stack and implementing an industry-standard interface. Regardless of whether you choose to pursue application development goals as a pure developer or as a software engineer

CS 340 Final Project Guidelines and Rubric  Overview The final project will encompass developing a web service using a software stack and impleme

January
January
February
March
April
May
June
July
August
September
October
November
December
2025
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
SunMonTueWedThuFriSat
29
30
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
00:00
00:30
01:00
01:30
02:00
02:30
03:00
03:30
04:00
04:30
05:00
05:30
06:00
06:30
07:00
07:30
08:00
08:30
09:00
09:30
10:00
10:30
11:00
11:30
12:00
12:30
13:00
13:30
14:00
14:30
15:00
15:30
16:00
16:30
17:00
17:30
18:00
18:30
19:00
19:30
20:00
20:30
21:00
21:30
22:00
22:30
23:00
23:30