Apopulation of ground squirrels has an annual per capita birth rate of 0.06 and an annual per capita death rate of 0.02. calculate an estimate of the number of individuals added to (or lost from) a population of 1,000 individuals in one year.

a. 120 individuals added

b. 40 individuals added

c. 20 individuals added

d. 400 individuals added

e. 20 individuals lost

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.

The null and alternate hypotheses are: h0: μ1 ≤ μ2 h1: μ1 > μ2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? use the 0.01 significance level.

Point x is located at (3,2). point y is located at (3,−8). what is the distance from point x to point y