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Use the pie chart at the right, which shows the number of workers (in thousands) by industry for a certain country. Find the

probability that a worker chosen at random was not employed in the manufacturing industry.

Sagot :

Using the probability concept, it is found that there is a 0.8901 = 89.01% probability that a worker chosen at random was not employed in the manufacturing industry.

  • A probability is the number of desired outcomes divided by the number of total outcomes.

The question is incomplete, but the pie-chart can be found in the internet.

  • There are 115393 + 2765 + 16015 + 11544 = 145,717 workers.
  • Of those, 115393 + 2765 + 11544 = 129,702 are not employed in the manufacturing industry.

Hence:

[tex]p = \frac{129702}{145717} = 0.8901[/tex]

0.8901 = 89.01% probability that a worker chosen at random was not employed in the manufacturing industry.

For more on the probability concept, you can check https://brainly.com/question/15536019