Indoor games and sports is captured and removed from the board. The object of the game is to trap (checkmate) the enemy king by putting it in a position where it cannot escape capture. Various indoor games, including billiards, snooker and pool, are played on a large, flat, cloth-covered table with six pockets. In these games, each of the two players tries to pot the balls (knock them into the pockets) by striking them with a cue-ball, which is hit with the tip of a stick called a cue. In "billiards", there are just three balls: a white cue-ball for each player and one
Standard normal table the error function, or erf("z"). This table gives a probability that a statistic is greater than Z. This table gives a probability that a statistic is greater than Z, for large integer Z values. A professor's exam scores are approximately distributed normally with mean 80 and standard deviation 5. Only a "cumulative from mean" table is available. Standard normal table A standard normal table, also called the unit normal table or Z table, is a mathematical table for the values of Φ, which are the values of the cumulative distribution function of the normal distribution. It is used to find