nts Frequency Distribution Cells contain Sample stad der: Column percent -N of cases Distribution cance. 10.05 Confidence interval for u @Hypothesis test for Sample sid. dev.: Sample mean: HAHAVD Level: 0.95 Store in data table Show critical value Sample size: One Sample T Summary Perform Output: [From Statistics: The Art and Science of Learning from Data, Agreat) & Franklin, 3" edition, p.422.] var5 as investment banking, a 40-hour work week is considered "slacker" behavior and may result in losing a resulted in pressure among workers to put in longer hours than the 40-hour standard. In industries such States has been 40 hours. In recent years, the standard work week has fallen to less than 40 hours in most of Western Europe and in Australia. Many believe that the work-oriented culture in the U.S. has Is the average number of hours worked per week in the U.S. 40 hours, or has this changed? For those 2. The Fair Labor Standards Act was passed in 1938. Since then, the standard work week in the United The summary statistics can be found in the GSS: sda.berkeley.edu/GSS using No Weight as default Write out your conclusion in context using the p-value and a significance level of working in 2014, the GSS asked adult Americans: "How many hours did you work last week?" Use StatCrunch to test the hypothesis that the average hours worked weekly has changed var4 Under Output Options, uncheck Column under Percentaging and check Summary Statistics. D LAS Include a check of the necessary conditions in your answer. Under Chart Options, select Bar Chart under Type of Chart, then Run the table. INDEN var3 Write out the hypotheses in symbols and words. Copy and paste the output from StatCrunch. You will need these summary statistics for your work in StatCrunch. StatCrunch * Applets " Edit Data * Stat * Graph * Help Type HRS1 in Row: and YEAR(2014) in Selection Filter. alpha = 5% for your decision. var2 P StatCrunch var from 40 hours. . Statcrunch Untilled job. Row Problem 68 1.8 27 70 NS 72 SDA 4.1.3: Tables General Social Survey Cumulative Datafile 1972-2014 73 May 07, 2022 (Sat 07 :27 PM PDT) 75 Role Variables Name Label Row HRS1 Range NUMBER OF HOURS WORKED LAST WEEK MD Dataset 79 Filter YEAR(2014) GSS YEAR FOR THIS RESPONDENT 0-89 -1,98,99 1972-2014 Frequency Distribution 1 80 Cells contain -Column percent -N of cases Distribution 82 83 84 1 1 85 1.0 15 89 100.0 COL TOTAL 1,501 WEchart illustrating table Allocation of cases 1,501 Valid cases 57,061 Cases excluded by filter Cases with invalid codes on 1 037 row variable 59, 599 Total cases Datasets Data 1 /html/D3/GSS14 /html/Npubvars/GSS14