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HELLO tutor please help me this question. MUST USE EXCEL to solve this question The manufacturer of a certain brand of cigarettes states that the

HELLO tutor please help me this question. MUST USE EXCEL to solve this question

The manufacturer of a certain brand of cigarettes states that the nicotine content in their cigarettes is 18.2mg with a standard deviation of 1.15mg. An independent testing agency examined a random sample cigarettes (sample below). At a 5% level of significance, is there evidence for the testing agency to conclude that the mean nicotine level to be higherthan the company states?

Cigarette Nicotine Level (mg)
19.51 17.34 19.58 18.31 18.98 19.02 18.63 18.4 18.32 17.74 18.82 17.92 17.77
18.54 17.93 17.01 17.23 19.25 17.09 17.32 17.97 19.29 18.77 19.34 18.57 17.33
19.29 17.8 17.12 17.74 17.3 19.45 18.76 18.81 17.78 17.21 17.49 18.9 17.73
19.42 19.25 18.63 17.76 19.16 18.36 19.6 17.19 17.63 18.83 18.34 18.06 17.44
17.82 17.51 18.17 19.3 18.14 17.11 18.74 19.22 18.55 18.92 19.19 19.17 18.05
18.52 17.72 19.02 18.21 18.97 17.17 18.61 18.43 18.44 19.12 19.04 18.87 18.13
18.14 19.09 19.1 18.47 18.31 17.42 19.17 19.56 18.43 18.13 18.42 17.38 17.98
18.22 19.49 17.9 18.17 18.61 17.82 19.55 18.91 19.39 17.73 18.51 17.54 19.08
19.4 18.46 18.13 17.92 17.27 18.54 19.34 18.05 17.26 17.59 19.47 18.1 18.14
19.1 18.42 17 17.17 19.53 17.93 17.9 18.62 17.53 18.19 17.53 17.59 19.36
17.62 17.73 17.85 18.58 18.21 18.85 18.1 17.35 18.62 19.02 17.87 18.76 18.1
18.48 18.07 18.62 18.16 19.16 18.56 18.35 18 17.86 17.39 19.49 19.37 17.41
19.03 19.28 17.17 18.58 17.54 17.77 17.78 18.4 17.36 17.09 18.46 18.43 18.65
17.1 17.48 17.74 17.34 17.08 17.8 18.04 18.68 17.52 19.59 19.21 17.65 18.49
19.13 18.31 17.26 17.33 19.45 18.62 19.46 19.22 18.06 17.69 18.55 19.2 17.47
18.22 19.19 18.96 18.71 17.56 19.6 17.4 19.24 19.16 17.04 17.65 17.9 17.57
19.36 19.18 17.91 18.8 17.47 18.61 17.17 19.05 17.55 19.1 18.56 17.95 18.86
18.45 18.24 19.57 17.1 18.03 18.09 19.34 19.51 18.93 18.5 19.08 18.7 18.58
18.31 19.6 18.09 17.26 17.43 18.08 18.28 19.39 17.79 18.66 18.53 18.95 17.67
18.19 18.66 19.17 18.5 18.35 19.13 19.48 19.11 17.84 18.83 17.51 18.26 18.91
17.74 17.1 18.47 17.75 17.01 17.81 19.28 18 18.85 17.65 17.68 19.34 17.58

BLANK #1: Is this a question involving mean or proportion? ***ANSWER "MEAN" OR "PROPORTION" Explain why

BLANK #2: Which type of distribution should be used to calculate the probability for this question? ***ANSWER "NORMAL", "T", OR "BINOMIAL" explain

BLANK #3: Which of the following options are the appropriate hypotheses for this question:

A) H0: = 18.2mg H1: > 18.2mg

B) H0: = 18.2mg H1: < 18.2mg

C) H0: = 18.2mg H1: 18.2mg

D) H0: p = 18.2mg H1: p > 18.2mg

E) H0: p = 18.2mg H1: p < 18.2mg

F) H0: p = 18.2mg H1: p 18.2mg

BLANK #4: What is the p-value of this sample? ***ANSWER TO 4 DECIMALS, MUST USE EXCEL TO SOLVE

BLANK#5: Based on this sample,at a 5% level of significance, is there evidence for the testing agency to conclude that the mean nicotine level to be higherthan the company states? ***ANSWER "YES" OR "NO" and why

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