Answer:
(a) 0.0128 to 4 decimal places
(b) The 90% confidence interval is 119.1 < μ < 121.0 to 1 decimal places
Step-by-step explanation:
See the attached documents and graphs. Cheers!
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Answer:
66.5%
Step-by-step explanation:
95.1/143*100=66.5%
Answer:
(3 , 8)
Step-by-step explanation:
The answer would be 72.8 grams