Assume that a national fitness study reports that 5 % 5% of millenials exercise daily. Suppose that a researcher surveys a random sample of 120 120 millenials regarding their daily exercise habits. Assume that X X is a binomial random variable that represents the number of millenials in the sample who exercise daily. Compute the mean μ μ and standard deviation σ σ of the sampling distribution of X X . Report μ μ as a whole number and σ σ as a decimal precise to two decimal places.

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Which of the following would be a correct step in proving that triangle abc is congruent to triangle cda? a. use a protractor to measure the angles and show that all the corresponding angles are equal in measure. this will allow you to prove congruence by aaa. b. show that segment ab is parallel to segment cd and segment ad is parallel to segment cb. this will allow you to prove congruency by asa. c. show that is segment ab is perpendicular to segment ad. this will allow you to prove congruence by sas. d. none of the above.

Which equation can be solved to find one of the missing side lengths in the triangle? cos(60o) = cos(60o) = cos(60o) = cos(60o) = mark this and return