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A Reporter Bought Hamburgers at Randomly Selected Stores of Two

Question 25

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A reporter bought hamburgers at randomly selected stores of two different restaurant chains, and had the number of Calories in each hamburger measured. Can the reporter conclude, at A reporter bought hamburgers at randomly selected stores of two different restaurant chains, and had the number of Calories in each hamburger measured. Can the reporter conclude, at = 0.05, that the hamburgers from the two chains have a different number of Calories? A) No, because the test value -0.23 is inside the noncritical region B) Yes, because the test value -0.23 is inside the noncritical region C) Yes, because the test value -2.82 is outside the noncritical region D) No, because the test value -1.29 is inside the noncritical region = 0.05, that the hamburgers from the two chains have a different number of Calories? A reporter bought hamburgers at randomly selected stores of two different restaurant chains, and had the number of Calories in each hamburger measured. Can the reporter conclude, at = 0.05, that the hamburgers from the two chains have a different number of Calories? A) No, because the test value -0.23 is inside the noncritical region B) Yes, because the test value -0.23 is inside the noncritical region C) Yes, because the test value -2.82 is outside the noncritical region D) No, because the test value -1.29 is inside the noncritical region


A) No, because the test value -0.23 is inside the noncritical region A reporter bought hamburgers at randomly selected stores of two different restaurant chains, and had the number of Calories in each hamburger measured. Can the reporter conclude, at = 0.05, that the hamburgers from the two chains have a different number of Calories? A) No, because the test value -0.23 is inside the noncritical region B) Yes, because the test value -0.23 is inside the noncritical region C) Yes, because the test value -2.82 is outside the noncritical region D) No, because the test value -1.29 is inside the noncritical region
B) Yes, because the test value -0.23 is inside the noncritical region A reporter bought hamburgers at randomly selected stores of two different restaurant chains, and had the number of Calories in each hamburger measured. Can the reporter conclude, at = 0.05, that the hamburgers from the two chains have a different number of Calories? A) No, because the test value -0.23 is inside the noncritical region B) Yes, because the test value -0.23 is inside the noncritical region C) Yes, because the test value -2.82 is outside the noncritical region D) No, because the test value -1.29 is inside the noncritical region
C) Yes, because the test value -2.82 is outside the noncritical region A reporter bought hamburgers at randomly selected stores of two different restaurant chains, and had the number of Calories in each hamburger measured. Can the reporter conclude, at = 0.05, that the hamburgers from the two chains have a different number of Calories? A) No, because the test value -0.23 is inside the noncritical region B) Yes, because the test value -0.23 is inside the noncritical region C) Yes, because the test value -2.82 is outside the noncritical region D) No, because the test value -1.29 is inside the noncritical region
D) No, because the test value -1.29 is inside the noncritical region A reporter bought hamburgers at randomly selected stores of two different restaurant chains, and had the number of Calories in each hamburger measured. Can the reporter conclude, at = 0.05, that the hamburgers from the two chains have a different number of Calories? A) No, because the test value -0.23 is inside the noncritical region B) Yes, because the test value -0.23 is inside the noncritical region C) Yes, because the test value -2.82 is outside the noncritical region D) No, because the test value -1.29 is inside the noncritical region

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