Mathematics, 03.12.2019 04:31, madisontrosclair2
Calvin thinks a certain potato chip maker is putting less product in their personal-sized bags of chips. in the past, these bags contained one ounce of product. calvin conducted a test of h0: μ=1vs. ha: μ< 1. from a random sample of 23 bags of potato chips he calculated a p - value of 0.086 for the sample.
(a) at a 5% level of significance, is there evidence that calvin is correct? (type yes or no):
(b) at a 10% level of significance, is there evidence that he is correct? (type yes or no):
Answers: 1
Mathematics, 21.06.2019 16:30, reyesortiz6955
Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.
Answers: 1
Mathematics, 21.06.2019 18:00, mihirkantighosh
Arecipe calls for 32 fluid ounces of heavy cream. how many 1 pint containers of heavy cream are needed to make the recipe?
Answers: 2
Mathematics, 21.06.2019 19:40, love0000
Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).
Answers: 3
Calvin thinks a certain potato chip maker is putting less product in their personal-sized bags of ch...
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