Let l equal the number of coin flips up to and including the first flip of heads.
devise a significance test for l at level α=0.01α=0.01 to test hypothesis h: h: the coin is fair.

determine the acceptance set aa for the hypothesis hh that the coin is fair.

note: your answers below must be integers.

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Given that abcd is a rhombus, what is the value of x?