a distribution of scores is approximately normal with a mean of 78 and a standard deviation of 8.6. which of the following equations can be used to find the score x above which 33 percent of the scores fall?

answer:

it u with everything

answer:

When we have different classes of data, there is always an upper and a lower class limit for it i.e. the dataset has a smallest and largest value. Class boundary is the midpoint of the upper class limit of one class and the lower class limit of the subsequent class.

Explanation:

If someone does really like you they will always do what is best for you and look out for your best interest.

Explanation: There is many ways to show that you like someone. But to like someone also means to be someone's friend and to look out for them.

People cheat because they want to get somewhere without trying. They choose the easy way out.

Explanation: