Mathematics, 05.05.2020 03:45 yialefi
A sample of 10 adult elephants had an average weight of 12,556 pounds. The standard deviation
for the sample was 25 pounds. Find the 99% confidence interval of the population mean for the
weights of adult elephants. Assume the variable is normally distributed. Round intermediate
answers to at least three decimal places. Round your final answers to the nearest whole number.
Answers: 1
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Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
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When you find the area of a triangle do you use in. or in2
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A sample of 10 adult elephants had an average weight of 12,556 pounds. The standard deviation
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