What percentage of office have 10 or more bilingual employee

Reference no: EM131790330

Bilingual Employees

A survey shows that in one year, the average number of bilingual employees in an office was 12. Assume that the standard deviation is 3 and the number of bilingual employees is Normally distributed.

Include an appropriately labeled and shaded Normal curve for each part.

a. What percentage of offices have more than 12 bilingual employees?

b. What percentage of offices have 10 or more bilingual employees?

Reference no: EM131790330

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