You may need to use the appropriate technology to answer this question. Bob Feller, an Iowa farmer, has recorded the dai
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You may need to use the appropriate technology to answer this question. Bob Feller, an Iowa farmer, has recorded the dai
question. Bob Feller, an Iowa farmer, has recorded the daily high temperatures during the same five-day stretch in May over the past five years. Bob is interested in whether this data suggests that the daily high temperature obeys a normal distribution. Use a = 0.01 and conduct a goodness of fit test using 5 classes to see whether the following sample appears to have been selected from a normal probability distribution. (Note: x = 72 and s = 17.) 55 55 86 94 57 98 58 55 95 55 52 58 79 69 95 90 92 62 59 88 90 State the null and alternative hypotheses. O Ho: The population does not have a normal probability distribution. H₂: The population has a normal probability distribution. O Ho: The population has a normal probability distribution. H: The population has a sampling mean distribution. O Ho: The population has a normal probability distribution. H₂: The population has a x² distribution. ⒸHO: The population has a normal probability distribution. H₂: The population does not have a normal probability distribution. Find the value of the test statistic. Find the p-value. (Round your answer to four decimal places.) p-value = 65 87 50 56 State your conclusion. O Do not reject Ho. We conclude that the population has a normal probability distribution. O Do not reject Ho. We conclude that the population does not have a normal probability distribution. Ⓒ Reject Ho. We conclude that the population does not have a normal probability distribution. O Reject Ho. We conclude that the population has a normal probability distribution.
You may need to use the appropriate technology to answer this