Who worked with Parliament in England to pass reforms for the workers?

When the Tory government was ousted later in 1830, Earl Grey, a Whig, became Prime Minister and pledged to carry out parliamentary reform. The Whig Party was pro-reform and though two reform bills failed to be carried in Parliament, the third was successful and received Royal Assent in 1832.

Explanation:

The Representation of the People Act 1832, known as the first Reform Act or Great Reform Act: disenfranchised 56 boroughs in England and Wales and reduced another 31 to only one MP. ... created a uniform franchise in the boroughs, giving the vote to all householders who paid a yearly rental of £10 or more and some lodgers.

the answer is c have a good day