1. Open the data file Dell_coded.sav following the instructions given in class.

Generate histogram for the following variable: Online_hrs. This variable tells us approximately how many total hours per week an individual spends online. Based on the histogram,

Approximately how many individuals spend approximately 2 hours on the internet per week?

A.

135

B.

55

C.

105

D.

125

2. Open the data file Dell_coded.sav following the instructions given in class.

Generate histogram for the following variable: Online_hrs. This variable tells us approximately how many total hours per week an individual spends online. Based on the histogram,

Approximately how many individuals spend approximately 4 hours on the internet per week?

A.

65

B.

55

C.

105

D.

45

3.

Open the data file Dell_coded.sav following the instructions given in class.

Generate histogram for the following variable: Online_hrs. This variable tells us approximately how many total hours per week an individual spends online. Based on the histogram,

Approximately how many individuals spend approximately 6 hours on the internet per week?

A.

20

B.

120

C.

30

D.

40

Clear my choice

4.

Provide summary statistics (Mean, Mode, Median, Standard deviation, variance) of the following variables: Education, Age, Income, Gender

Mean value for the variable Education is:

A.

3.9992

B.

4.2897

C.

3.4409

D.

2.3786

10996.htm.sav [DataSet2] - PSPPIRE Data Editor File Edit View Data Transform Analyze Graphs Utilities Windows Help Variable Decimal Columns Measure Role Name Type Width online hrs Numeric 8 Align Right 1 2 2 11 Nominal Input 2 Chat Numerica Nominal Input 2 2 8 8 Right Right 3 Nominal Input Job Numeric Vacation Numeric 8 1 3 8 Input Nominal INominal 5 Picture Numeric 8 2 8 Input 6 8 8 Nominal Input Audio Numeric 7 Informatid Numeric 8 2 3 3 Right Right Right Right Right Right 7 8 Input Nominal Nominal 8 Video Numeric 8 2 2 8 Input 9 93 3 Numeric 8 2 & Nominal Input 10 satisfacti Numeric 8 2 9 Nominal Nominal 11 Prefereno Numeric 8 2 13 Right Right Right Right Input Input Input 12 46 Label Value Labels Missing Values online_hr: (1.00, Less than None Chat: Pler(.00, Don't know.00 Job: Plea:{.00, Don't know.00 Vacation: (,000, Don't kng.000 Picture: P4.00, Don't know.00 Audio: Pl{.00, Don't know.00 Informat(.000, Don't knd.000 Video: Ple(.00, Don't know.00 Are there (1.00, Yes)... None Overall, h{1.00, Very satis None How likel (1.00, Definitely None Il you cou{1.00, Definitely None And how {.00, Do Not Kno.00 And how (.000, Do Not Kn.000 And how (.00, Do Not Kno.00 And how (.00, Do Not Kno.00 And how .00, Do Not Kno.00 And how (,00, Do Not Kno.00 And how (,00, Do Not Kno.00 And how {.00, Do Not Kno.00 And how {.00, Do Not Kno.00 And how (.00, Do Not Knd.00 And how (,00, Do Not knd.00 And how (.00, Do Not knd.cx) Numerica 2 8 Norrial 13 2 8 q8_1 98_2 98_3 Numeric 8 Numeric 8 1 Numeric 8 Nominal Nominal 14 Input Input 3 3 8 Right Right 15 2 8 Nominal Input Input 16 98_4 Numeric 8 2 8 Nominal 1/ Numeric & 2 2 8 Nominal Input 955 986 18 Numeric 8 2 8 Nominal Input 19 Numeric 8 2 8 Right Right Right Right Right Right Right Input 08_7 98_8 q8_9 Nominal Nominal 20 2 8 Input Numeric 8 Numeric 8 21 2 2 8 Nominal Input 22 98_10 Numeric 8 2 8 Input Nominal Nominal 23 98_11 Numeric 8 2 8 Input Right Right 24 98 12 Numeric 8 2 8 Nominal Input Data View Variable View Filter off Weights off No Split Type here to search OBI 9 11 23 WE 27F Cloudy A 2:49 PM 3/23/2022 Input 1099G.htm.sav [DataSet2] - PSPPIRE Data Editor File Edit View Data Transform Analyze Graphs Utilities Windows Help 1 Variable Name Type Width Decimal Label Value Labels Missing Values Columns Align Measure Role 23 98_11 Numeric 8 2 And how {,00, Do Not Kno.00 8 Right Nominal Input 24 48_12 Nurneric 8 2 And how (00, Do Nol Knd.00 8 Right Nominal Input 25 98_13 Numeric 8 2 2 And how {.00, Do Not Kno.00 8 Right Nominal 26 49_5per Numeric 8 2 If the pric(1.00. Definitely None 8 Right Nominal Input 27 99_10per Numeric 8 2 If the pric (1.00, Definitely None 8 Right Nominal Input 28 9101 Numeric 8 2 What nunc.00, Do Not Kn.co 8 Right Nominal Input 29 9102 Numeric 2 What nun{.00, Do Not Kn. 8 8 Right Nominal Input 30 910_3 Numeric 8 2 What nunc.00, Do Not Knd.00 , 8 Right Nominal Input 31 910_1 Numeric 2 What nur.00, Do Not Kno.00 8 8 Right Nominal Input 32 9105 Numeric 8 2 What nur.00, Do Not Kno.00 8 Right Nominal Input 33 910_6 Numeric 8 2 What nur{.00, Do Not Knd.00 8 Right Nominal Input 34 910_7 Numeric 8 2 What nunt(.00, Do Not Knd.00 8 Right Nominal Input 35 910_8 Numeric 8 2 What nunc.00, Do Not Kng.00 8 Right Nominal Input 3b g109 Numeric 8 2 What nunc.00, Do Not Kno.00 8 Right Nominal Input 37 910 10 Numeric 8 2 2 What nunc.00, Do Not Kno.00 8 Right Nominal Input 38 910 11 Numeric 8 2 What nurr<.00 do not kng00 right nominal input nurneric whal murr.00 nol kn0.00 inominal numeric what nur knd.00 education some high none age age: whi to income income: no answer.00 gender male trpul data view variable filter off weights split type here search o w cloudy a pm table psppire editor file edit transform analyze graphs utilities windows help name width decimal columns role align measure id scale label value labels missing values respondenone inone preferenc weak preferenone quality of poor variety nonc for in-store s househok less than preference service ordinal obi we cloudya>