Answer: 18
Step-by-step explanation:
I think you want us to draw a <span>two-dimensional shape that had 8 angles total correct? Well here's what I think:
Octagon:
</span>
It would be 12.38 (b) because 16 is the base and the oppisite side would be almost half so B
Answer:
mood
Step-by-step explanation:
Answer:
Value of the test statistic, 
Step-by-step explanation:
Null hypothesis, 
Alternative hypothesis, 
Sample mean, 
Sample size, n = 110
Standard deviation, 
Significance level, 
The value of the test statistics is given by the formula:
