Which expression entered into a graphing calculator will return the probability that 10 or fewer heads come up when flipping a coin 35 times?
A. binomcdf(10,35, 0.5)
B. binomcdf(10, 0.5, 35)
C. binomcdf(35, 10, 0.5)
D. binomcdf(35, 0.5, 10)

What could explain what happened when the time was equal to 120 minutes

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?