Suppose a random sample of 904 adults from your town are surveyed. The table below shows the results of the survey.**Observed Frequencies of Job Types in the Sample**| Outcome | Observed Frequency ||-------------|--------------------|| Blue Collar | 217 || White Collar| 280 || Pink Collar | 344 || Unemployed | 63 |The job type distribution for the entire state is summarized in the second column of the table below. Fill in the expected frequencies. Round to two decimal places, if necessary.**Frequencies of Job Types in the State**| Outcome | Expected Percent | Expected Frequency ||-------------|------------------|--------------------|| Blue Collar | 20 | || White Collar| 30 | || Pink Collar | 46 | || Unemployed | 4 | |

The job type distribution for the entire state are summarized in second column of the table below. Fill in the expected frequencies. Round to two decimal places, if necessary. Frequencies of Job Types in the State Expected Outcome Expected Frequency Percent Blue Collar 20 White Collar 30 Pink Collar 46 Unemployed 4

The job type distribution for the entire state are summarized in second column of the table below. Fill in the expected frequencies. Round to two decimal places, if necessary. Frequencies of Job Types in the State Expected Outcome Expected Frequency Percent Blue Collar 20 White Collar 30 Pink Collar 46 Unemployed 4

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Bar Graphs

A bar graph is a chart or graphical representation of data. A bar chart, also known as a bar graph, is a graph or chart that displays categorical data using rectangular bars with heights or lengths equal to the values they represent. Typically, bar graphs show categorical and numerical variables grouped in class intervals. A bar graph is useful for comparing and analyzing a set of data.

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Suppose a random sample of 904 adults from your town are surveyed. The table below shows the results of the survey.

**Observed Frequencies of Job Types in the Sample**

| Outcome | Observed Frequency |
|-------------|--------------------|
| Blue Collar | 217 |
| White Collar| 280 |
| Pink Collar | 344 |
| Unemployed | 63 |

The job type distribution for the entire state is summarized in the second column of the table below. Fill in the expected frequencies. Round to two decimal places, if necessary.

**Frequencies of Job Types in the State**

| Outcome | Expected Percent | Expected Frequency |
|-------------|------------------|--------------------|
| Blue Collar | 20 | |
| White Collar| 30 | |
| Pink Collar | 46 | |
| Unemployed | 4 | |

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