Each year the local country club sponsors a thumb-wrestling tournament. Play starts with 160 participants. During each round, half of the players are eliminated. How many players remain after 5 rounds?

5

Step-by-step explanation:

160/2= 80   1

80/2= 40     2

40/2=20      3

20/2=10       4

10/2=5          [5]

Option B. Standard error of predicted amount.

Step-by-step explanation:

A standard error predicted amount will work best in this scenario. The data, when extracted from the standard mean, provides the most accurate presentation of the statistical data on question. By using the standard error, the variation from the central point can be determined.