Arandom sample of 420 new ford trucks showed that 105 required repairs within the first warranty year. what is the estimate for the probability that a new ford truck will need repairs within the first warranty year?

using the info above, what is the estimate for the probability that a new ford truck will not need repairs within the first warranty year?

Long division the problem is 40 ➗ 348 = ?

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

We just started the introduction into circles and i have no idea how to do this.