intervals, Basic Statistics


At a tennis tournament a statistician keeps track of every serve. The statistician reported that the mean serve speed of a particular player was 102 miles per hour (mph) and the standard deviation of the serve speeds was 13 mph. If nothing is known about the shape of the distribution, give an interval that will contain the speeds of at least three-fourths of the player''s serves.
Posted Date: 10/26/2012 4:25:37 AM | Location : United States







Related Discussions:- intervals, Assignment Help, Ask Question on intervals, Get Answer, Expert's Help, intervals Discussions

Write discussion on intervals
Your posts are moderated
Related Questions
In each of the following cases, compute 95 percent, 98 percent, and 99 percent confidence intervals for the population proportion p. p=.1, n=30, p = .1, n = 100, p = .5, n = 50, p

Difference between historigram and histogram

Geometric mean of index number of laspeyres and paasches = 229.5468 , while sum of their index number=480 find out laspeyre''s and paasche''s indices.

what is the advantages of face-to-face interview?

A survey was conducted among the residents of Pune City, its suburbs and the Pune Cantonment area. The following three pie diagrams show their respective preferences for living in

what is variable mean

Variance analysis In spending budget (or control sales in general), a change is the change between an allocated, thought out or conventional quantity and the actual quantity incur

Impact of government regulation on managerial Decision making Impact of government regulation on managerial Decision making how methods of control can influence market prices.

how to solve the assignment problem?

is direct costing variable, relevant or prime costing