Convert to improper fraction (multiply whole number by denominator and add numerator, keep the denominator)
5 1/4 = 21/4
4 1/2 = 9/2
Multiply 9/2 by 2/2 to get the same denominator = 18/4
Subtract the numerators, keep the denominator.
21/4-18/4 = 3/4.
Answer:A. is challenging but still allows for proper form
Explanation:
When you want to increase strength you don't want to exhaust yourself but still you want to challenge yourself out of your comfort zone in a proper way.
You building muscles but you still want to ensure consistency without burning out.
Strength exercises challenges your ability to endure, for example holding a plank challenges your whole body and how long can you endure the position.
At the same time you have to do it properly to ensure that you obtain the right results .
If you don't hold it properly you may injure yourself or not get the desired results .
Answer: Hebbian learning
Explanation: This is a type of learning which involves strengthening connections between neurons which work together. The repeated exposure to a particular stimulus can strengthen connections within a distinctive subset of cortical neurons, and this subset can provide a reliable basis for identifying the stimulus that is activating them.
It has been proven that even when an individual encounters an incomplete version of a familiar stimulus with only some of the subset of neurons representing that familiar stimulus activated at first, the connections already established through repeated coactivity will produce results that complete the familiar pattern.
B decrease
Answer:
This occurs due to the economic insufficiency to catch up with the consumers demand rate thereby causing the decrease
Answer:
True
Explanation:
The Strain theory is of the opinion that people may engage in deviant behavior when they experience a conflict between goals and the means available to obtain the goals. The above statement is true statement according to the strain theory. This implies that people tend to act contrary to their usual or normal character immediately they have difficulty between their set goals and the means they have in mind to achieve those set goals.
This deviant behaviour can vary from one thing to another, this usually takes place when the means one have in mind to achieve a goal seem not to align with the goal anymore.
Therefore, the statement is true.
