the results of a survey in which people from high incomecountries were asked to report their level of education (less thanbasic, basic and advanced) and whether they were employed or not.The results are in thousands and are for the 2016-17 period.
You work for a Human Resources firm interested in globalemployment trends. You randomly sample 30 employed people from highincome countries and ask them about their level of education.
a) What is the probability that 24 or fewer of these peoplewould have an advanced education? (Round to 3 decimals)
b) What is the probability that 3 or more of these people wouldhave a less than basic education? (Round to 4 decimals)
c) What is the probability that at least 10 of these peoplewould have a basic education? (Round to 2 decimals)
d) What's the expected number of employed people with a basiceducation (Round to the nearest integer)?
e) What does this data tell you about employment and educationin high income countries?
| Sum of Number of Employed People (Thousands) | |
|---|
| Education | Total |
| Advanced | 196514 |
| Basic | 57808 |
| Less Than Basic | 4605 |
| Grand Total | 258927 |
