Continuous Probability
A school administrator tells everyone in the building that they will be having a fire drill randomly sometime during the
school day which is from 8am to 3p. m. If second period is from 9:20 am to 10:10 am, what is the probability of
the fire drill happening during second period?
A.11.9%
B.14.3%
C.16.7%
D.21.2%

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.)