Test of h 1500 versus h 1 1500 sample mean 15095 std

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Test of H0: 1500 versus H1:> 1500 Sample mean 1509.5 Std error of mean 4.854 What is the test value that you would use to conduct this test? Place your answer, rounded to 3 decimal places in the blank. For example, 1.234 would be a legitimate entry.
Question 17 of 201.0/ 1.0 PointsAccepted characters: numbers, decimal point markers (period or comma), sign indicators (-), spaces (e.g., as thousands separator, 5 000), "E" or "e" (used in scientific notation). NOTE:For scientific notation, a period MUST be used as the decimal point marker. Complex numbers should be in the form (a + bi) where "a" and "b" need to have explicitly stated values. For example: {1+1i} is valid whereas {1+i} is not. {0+9i} is valid whereas {9i} is not. Suppose a firm that produces light bulbs wants to know whether it can say that its light bulbs typically lastmore than 1500 hours. Hoping to find support for their claim, the firm collects a random sample of n = 25 light bulbs and records the lifetime (in hours) of each bulb. The information related to the hypothesis test is presented below. Test of H0: 1500 versus H1: > 1500 Sample mean 1509.5 Std error of mean 4.854 Assuming the life length of this type of lightbulb is normally distributed, what is the p-value associated with this test? Place your answer, rounded to 3 decimal places in the blank. For example, .123 would be a legitimate entry.
Part 3 of 3 - 3.0/ 3.0 PointsQuestion 18 of 201.0/ 1.0 PointsA low p–value provides evidence for accepting the null hypothesis and rejecting the alternative.
Question 19 of 201.0/ 1.0 PointsIf a null hypothesis about a population mean is rejected at the 0.025 level of significance, then it must also be rejected at the 0.01 level.
Question 20 of 201.0/ 1.0 PointsThe smaller the p–value, the more evidence there is in favor of the alternative hypothesis. TrueFalseAnswer Key: True

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