Asurvey shows that 45% of the respondents pick option a. given that 50 people replied, what is the standard error of the proportion?

What is found within a ranger tower overlooking a drained lake

What does 2[tex] {2}^{ - 4} \times {2}^{ - 2} [/tex]

Extensive and unusual cold snaps have occurred here recently. is this evidence that global warming is lessening or not occurring? no—although the long-term trend is for warming, short-term weather patterns can still be variable. no—melting of glaciers and ice caps is making the oceans cooler, which can cause cold snaps. yes-- if global warming really were occurring, cold snaps wouldn’t happen. yes—due to global warming, weather patterns should be become less—not more—variable.