A. A survey of 300 students showed that 225 of them drove to school. B. A survey of 220 students showed that 154 of them drove t
2 answers:
You might be interested in
Answer:
Step-by-step explanation:
Given
Number of Lions, n: 6
Ages: 13, 2, 1, 5, 2, 7
Required
Determine the:
1. Mean
2. Standard Deviation
Mean is calculated as;
Standard Deviation is calculated as follows
Where Mx represent mean
Substitute values for x, Mean and Land
<em>The mean and standard deviation is 5 and 4.123 respectively</em>