From a sample with nequals 36, the mean duration of a geyser's eruptions is 3.51 minutes and the standard deviation is 0.62 minutes. Using Chebychev's Theorem, determine at least how many of the eruptions lasted between 1.65 and 5.37 minutes.

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.

The poll report includes a table titled, “americans using cash now versus five years ago, by age.” the age intervals are not equal. why do you think the gallup organization chose the age intervals of 23–34, 35–54, and 55+ to display these results?