Direction: Answer research questions which involve statistical techniques and procedure. 1.The average liter diesel consumption for a van from San Marcelino, Zambales to the NAIA is 50. A random sample of 60 vans for the month of October showed a mean of 53 and a standard deviation of 2. Is there a sufficient evidence that the average diesel consumption differs from the average? Use the .01 level of significance Step 1 State the null hypothesis Ho : µ = 50 Step 2 State the alternative hypothes
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Answer:malapit ng maubusan ng diesil gas sa mundo labay diwa.ng mundo gamit chess boards