2. The time (in number of days) until maturity of a certain variety of hot pepper is normally distributed, with mean m and standard deviation s = 2.4. This variety is advertised as taking 70 days to mature. I wish to test the hypotheses H0: m = 70, Ha: m > 70, so I select a...
1. A certain population follows a normal distribution, with mean m and standard deviation s = 2.5. You collect data and test the hypotheses H0: m = 1, Ha: m 1. You obtain a P-value of 0.022. Which of the following is true? Why? a. A 95% confidence interval for m will include t...
Solve s2 + 5s + 7 = 0
How did you get 6,9 and 18?
FACTORS THAT CONTRIBUTE TO ENTREPRENEURSHIP?
explain why a lazy demotivated person would not be a suitable candidate to become an entrepreneur?
Explain how the concepts of scarcity, choice and opportunity cost are related to the spending priorities of state government and can be illustrated by these two main areas: road construction and school classroom construction. With spending of only 300 million and 600 million a...
For the years 1970-2004 draw a graph to illustrate what has happened to real GDP per capita and real hourly earnings.
What does complir anos mean?
the inverse cosine of negative 0.947 Put it in your calculator... The sequence of keys in my old ten dollar calculator is .947 +- 2nd COS Other calculators have different keys strokes. If you want to be neat, type this into a google search window: arccos(-.947) in degrees