Given that a directional hypothesis is a prediction made by a researcher regarding a positive or negative change, relationship, or difference between two variables of a population, a two-tailed test is the perfect tool to validate it because a two-tailed test is designed to examine both sides of a specified data range.
So the final answer to this question is:
True.
The year that tablet computers were introduced to the market is 2012
Answer:
your channel dosent show up
Explanation:
it brings up another channel, but its deffo not yours
