They received most parts of what is now canada
An average of every 3 game Jackie Robinson hits a baseball.Hitting a ball during his career is 0.31.
Explanation:
- Mean is the measure of central tendency.
- It gives a single value of a whole data.
- Average time Jackie hits a baseball is 3.
- Total number of times a person comes to bat/hit a baseball.
- Probability is an uncertainty principle.
- There are number of outcomes in probability.
- example toss a coin,role a dice, next rainy day.
- There three types of probability.
- Classical,Empirical and subjective.
- Experimental probability is an event of out come.
- Probability is always between 0 to 1 . It can never go beyond 1.
- Formula for experimental is total events / number of trials.
- Hit ball by batting times.
<h2><u>Answer:</u></h2>
Serfs were the laborers of lowest levels in many zones of medieval Europe, however, in some, there were slaves, who were at a lower level. Serfs were not slaves but rather were not allowed to leave the land where they worked.
Their commitment with their medieval master was shared; he had commitments to them, to give a place and ensure them, similarly as they had commitments to him, to give a piece of the product, or later, cash for lease. Serfs couldn't be purchased or sold.
They had a place with the land, not the ruler. In the event that the master sold the land, they ran with it. The new proprietor did not have the alternative of moving them off the land.
