Directions: Follow the steps in testing hypothesis to answer the following problems. a. Identify the given in the problem. b. State the null and alternative hypotheses. c. Determine the test statistic, then compute its value. d. Find the critical value and draw the critical region. e. Draw a conclusion 1. The Coronavirus Disease (COVID-19) is an infectious disease caused by a new strain of coronavirus. The World Health Organization (WHO) claims that the incubation period of the virus in the infected person has a mean of 5.1 days. The doctors in the Philippines conducted a research and they found out that incubation period of the virus in human body is 6.03 days with a standard deviation of 3.32. The samples were 46 COVID patients. Is there enough evidence to conclude that the incubation period of the virus is 5.1 days as stated, at a = 0.01?
Directions: Follow the steps in testing hypothesis to answer the following problems.
a. Identify the given in the problem.
b. State the null and alternative hypotheses.
c. Determine the test statistic, then compute its value.
d. Find the critical value and draw the critical region.
e. Draw a conclusion
1. The Coronavirus Disease (COVID-19) is an infectious disease caused by a new strain of coronavirus. The World Health Organization (WHO) claims that the incubation period of the virus in the infected person has a mean of 5.1 days. The doctors in the Philippines conducted a research and they found out that incubation period of the virus in human body is 6.03 days with a standard deviation of 3.32. The samples were 46 COVID patients. Is there enough evidence to conclude that the incubation period of the virus is 5.1 days as stated, at a = 0.01?
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