The article \"Americans Drowsy on the Job and the Road\" summarized data from th

Question

The article "Americans Drowsy on the Job and the Road" summarized data from the 2001 Sleep in America poll. Each individual in a sample of 1004 adults was asked questions about his or her sleep habits. The article states that "40 percent of those surveyed say they get sleepy on the job and their work suffers at least a few days each month, while 22 percent said the problems occur a few days each week. Seven percent say sleepiness on the job is a daily occurrence and for the rest sleepiness was not a problem."

(a) Summarize the given information by constructing a frequency distribution.

(b) Match the bars on the chart below with the appropriate category from the table.
According to our records you have not yet redeemed an access code for this class or purchased access online. The grace period wiltl end Monday, September 11 2017 at 12:00 AM EDT. Aner that date you wil no onger be able to see your WebAssg·assgrmerts or grades The article Americans Deowsy on the Job and the Road summarized data from the 2001 Sleep in America pall. Each individual in a sample of 1004 adults was asked questiens abcut his or her sleep habits. The artide states that "40 percent of those surveyed say they get sleepy on the job and their work sumers at least few days each month, while 22 percent said the problems occurfew days each week. Seven percent say sieegness ar, the job daty occurrence and for the rest sleepiness was not problem. (a) Summarize the given information by constructing a frequency distibution Sleepy at Work? frequency days each month days each week (b) Match the bars on the chart below with the appropriate cetegory from the table Sleepy on the Job? 0 45 0.3 0 25 02 0 15 0 06 Bar D Daly ccue Bar A Daly sccumene

Explanation / Answer

A)

B) Bar B - few days each month

Bar D - Daily occurrence

Bar A - Not at all

Bar C - Few days each week

Sleepy at work? Relative frequency Not at all 0.31 Few days each month 0.4 Few days each week 0.22 Daily occurrence 0.07

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