Player b’s longest home run distance is 500 ft. there are 5,280 ft in 1 mi. how many home runs would player b need to hit at his longest distance for the total to be greater than 1 my?

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?