The lateral area of a cone is 555 pi cm^2. The radius is 37 cm. What is the slant height to the nearest tenth of a centimeter?
2 answers:
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Answer:
The <em>t</em>-value used for the 95% confidence interval of paired data is 2.776.
Step-by-step explanation:
The confidence interval formula for mean difference for a paired data is as follows:
Here,
= sample mean of the difference,
= sample standard deviation of the difference,
<em>n </em>= sample size (both samples are of same size).
= critical value of <em>t</em>
(<em>n</em> - 1) = degrees of freedom
The information provided is:
<em>n</em> = 5
Confidence level = 95%
The critical value of <em>t</em> is:
*Use a <em>t</em>-table for the critical value of <em>t</em>.
Thus, the <em>t</em>-value used for the 95% confidence interval of paired data is 2.776.
Hello There!
Follow through:
c - 5
6
Add 5 to both sides:
c - 5 + 5 ≤ 6 + 5
Simplify:
c ≤ 11
C is smaller than or equal to 11.
Hope This Helps You!
Good Luck :)
- Hannah ❤
Follow through:
c - 5
Add 5 to both sides:
c - 5 + 5 ≤ 6 + 5
Simplify:
c ≤ 11
C is smaller than or equal to 11.
Hope This Helps You!
Good Luck :)
- Hannah ❤