Use the normal approximation of the poisson distribution to sketch the approxi- mate sampling distribution of λˆ of example a of section 8.4. according to this approximation, what is p(|λ0 − λˆ| > δ) for δ = .5, 1, 1.5, 2, and 2.5, where λ0 denotes the true value of λ?

Most animals give birth during a general time of year. this is because animals naturally breed so that their young will be born at the time of year when there will be adequate food supply. the bar graph shows the number of live births of a jackrabbit native to california over the course of year x. based on the data, which of the following would be an appropriate conclusion? a) in general, rabbits give birth during the spring months b) in general, rabbits give birth during the summer months c) in general,m california jackrabbits give birth during the spring months d) in general, california jackrabbits give birth during the summer months

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?