Answer:
african fome all and vote as one while the whites reduced in number.
<span>This above passage describes random sampling. Because the researchers pick six random states, then ten random zip codes (for a total of 60 zip codes), then 50 people from each zip code (for a total of 50*60 people), the process is completely random.
Although, I would probably make an alteration to include 3 states that favor one party, 3 states that favor another party, and 3 swing states for a survey like this (with everything still being random).</span>
Answer:
Through forming labour unions.
Explanation:
With the wake in industrialization in britain, human labour in industries was needed than never before.
However, with time workers realised a number of challenges in their work.
This led to formation of labour unions to fight for their grievances which were:
- Low wages
- Unsafe working conditions.
This started as local unios then to national.
Most of this unions used strikes to prompt employers to meet their wants.
