A test is made of :17 versus :17 . A sample of 50 size is drawn, and . The population standard deviation is . (a) Compute the value of the test statistic . (b) Is rejected at the level

Gray looks up the definition of point. a point is a location in a region. what is true about the statement describing the word point? 1. the statement uses the terms location and region that are defined based on an understanding of a point. 2.the statement precisely defines the concept of a point. 3. the statement does not include information needed to fully define a point. 4. the statement is an incorrect description of a point because it does not use mathematical words.