Question

1, For the sample shown in the frequency distribution table, the median is  ---Select--- 3, 3.5, 4, 15/2 = 7.5  .

X	f
5	1
4	5
3	4
2	1
1	1

2, For the sample shown in the frequency distribution table, the mode is  ---Select--- 3 3.5 4 5 .

X	f
5	1
4	5
3	4
2	1
1	1

3, Find the mean, the median, and the mode for the set of scores in the frequency distribution histogram below.

mean
median
mode

A histogram has horizontal axis is labeled "x". The vertical axis is labeled "f". There are 5 bars. Vertical bars are drawn centered over their respective labels on the horizontal axis. The values at which the bars are centered and their approximate heights are as follows.

• 1: 1
• 2: 4
• 3: 3
• 4: 1
• 5: 1

Answer 1