Answer:
The question is not complete, but I found a possible match:
Find the (a) mean, (b) median, (c) mode, and (d) midrange for the data and then (e) answer the given question. Listed below are the jersey numbers of 11 players randomly selected from the roster of a championship sports team. What do the results tell us?
86 4 85 83 9 51 24 34 28 43
Find the mode. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The mode(s) is(are) nothing. (Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.)
B. There is no mode.
Answer:
The correct answer is:
There is no mode (B.)
Explanation:
b. The mode of data is the number that repeats the most number of times. The number that occurs most frequently. on the list of the distribution, 86 4 8 5 83 9 51 24 34 28 43, every number occurs just once, hence, there is no mode for the distribution.
a. To calculate the Mean
c. To calculate the median:
Median is the mid-way term of the distribution, but first, we have to arrange the terms in ascending order (descending order can also be used)
4, 5, 8, 9, 24, 28, 34, 43, 51, 63, 86
To find the median, count the numbers equally from the left- and right-hand sides to the middle, the remaining number becomes the median. In this case, the median = 28
d. Midrange:
The midrange is the number mid-way between the greatest and smallest number in a data set. To find the midrange, we will add the smallest (4) and largest number (86), and divide by 2:
Midrange = (4 + 86) ÷ 2
Midrange = 90 ÷ 2 = 45
e. what do the results tell us:
Since only 11 of the jersey numbers were in the sample, the statistics cannot give any meaningful results