Mathematics, 14.07.2020 14:01 jordan2875
One Friday night, there were 42 carry-out orders at Ashoka Curry Express.
18.74 21.05 31.19 23.06 20.17 25.12 24.30
46.04 33.96 45.04 34.63 35.24 30.13 29.93
52.33 26.52 19.68 19.62 32.96 42.07 47.82
38.62 31.88 44.97 36.35 21.50 41.42 33.87
26.43 35.28 21.88 24.80 27.49 18.30 44.47
28.40 36.72 26.30 47.08 34.33 13.15 15.51
A) Estimate the mean and standard deviation from the sample.
B) Do the chi-square test at α = .025 (define bins by using method 3 (equal expected frequencies).
C) Can you reject the hypothesis that carry-out orders follow a normal population?
A. Yes
B. No.
Answers: 2
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Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6
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The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia
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Mathematics, 21.06.2019 23:00, Pankhud5574
Is a square always, sometimes, or never a parallelogram
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One Friday night, there were 42 carry-out orders at Ashoka Curry Express.
18.74 21.05 31.19 23.06 2...
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