Jewish National<span> Home. I think this right correct me if im wrong</span>
They have 9 justices they each serve a different purpose. they hear cases and controversies arising under the constitution or US law and controversies that involve the United States as a party of entities and parties of different states that are appealed from federal courts or state courts there hasn’t always been 9 justices on the court the US Constitution establishes Supreme Court but they left the Congress to decide how many justices should make up the court the judiciary act of 1789 said the number at six but that later changed
What grade? I think i can help if you tell me
Answer: Mean Central Tendency
Explanation:
Central tendency means the measures in which we use in finding the average value of a statistical series of quantitative data.The mean gives the arithmetic average of a group of scores that is the scores from a data are totaled and divided by the number of scores. Mean as a measure for central tendency is easy to understand, calculate and utilizes all scores of a distribution, However, it tends to be affected by extreme scores giving absurd negative values for example, a couple of extremely low scores can skew the mean so that the average score appears much more lower than most of the scores actually are.
Here, Even though students work hard and do well for most of the grading period, sometimes students get overwhelmed and do poorly on one test, which affects their overall grades-->this is because mean central tendency can give negative absurd values for extreme scores ( in this case, low scores ) in its observation, affecting a student's overall grade.
