The numbers on this ruler represent centimeters. What is the precision of this ruler? cm What is the greatest possible error for the measurement indicated by the arrow? cm What is the margin of error for the measurement based on where the arrow is pointing on the ruler? cm to cm

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)