Answer:
England = 4208 people
Wales = 238 people
Scotland = 412 people
Northern Ireland = 142 people
Explanation:
A polling company wishes to ask questions of a stratified sample of the UK population, and decides that a sample size of 5000 people would be appropriate.
To determine how many people from each region of the UK should be included in the stratified sample, we can use the proportion of each region's population relative to the total UK population.
First, calculate the total population:

Now, determine the number of people to be chosen from each region by multiplying the proportion of each region (population of each region divided by the total population) by the sample size (5000):


So, the number of people the polling company should choose from each region is:
- England = 4208 people
- Wales = 238 people
- Scotland = 412 people
- Northern Ireland = 142 people