Answer:
![\boxed{\sf\: B)\:3^{12}}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Csf%5C%3A%20B%29%5C%3A3%5E%7B12%7D%7D)
Step-by-step explanation:
![\sf 3^2\times \:3^4\times \:3^6](https://tex.z-dn.net/?f=%5Csf%203%5E2%5Ctimes%20%5C%3A3%5E4%5Ctimes%20%5C%3A3%5E6)
<u>Apply exponent rule:</u>
![\hookrightarrow \boxed{\sf a^b\times \:a^c=a^{b+c}}](https://tex.z-dn.net/?f=%5Chookrightarrow%09%5Cboxed%7B%5Csf%20a%5Eb%5Ctimes%20%5C%3Aa%5Ec%3Da%5E%7Bb%2Bc%7D%7D)
Add the numbers:
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Answer:
A) True , B) True , C) False
Step-by-step explanation:
A) True : Confidence Interval is the interval range around sample statistic, which is certain by extent of confidence level, to consist the actual population parameter.
B) True : Confidence Interval is the interval range around sample statistic, which is certain by extent of confidence level, to consist the actual population parameter.
C) False : Null Hypothesis can be accepted, despite of being actually false. This is called Type 2 Error.
![c = 3p + 7](https://tex.z-dn.net/?f=c%20%3D%203p%20%2B%207)
I think this is the answer good luck
Answer:
answer is 1
Step-by-step explanation: