What helped Ronald Reagan win the presidential election of 1980 were D. his gifts as a polished communicator.
People loved what they heard Reagan speak, that is why they chose him to become their next president in the 80s. If he hadn't been such a good communicator, then his opponent would have won.
The main reason why countries belonging to OPEC do not want to produce too much oil at one time is because this would "flood" the market and lead to a decrease of prices.
I think because since the kingdom was so spread out the kingdom could have weak points and sometimes wont be defended since its so spread out im not sure but i think thats it hope it helped
Option B
random sample type of sample would be representative of a whole group
<h3><u>
Explanation:</u></h3>
A simple random sample is a subset of a demographic population in which every part of the subset has a uniform likelihood of being preferred. A simple random sample is intended to be an impartial portrayal of a collection.
Each member of the population being considered should possess an equivalent probability of being chosen. A sampling error can transpire with a simple random sample if the specimen does not end up exactly matching the population it is assumed to reproduce.
