Exercise 2
a spinner has a pointer, and when the pointer is spun, the probability that it stops in the red section of the spinner is 0.25.
a. if the pointer is spun twice, what is the probability that it will stop in the red section on both occasions?
b. if the pointer is spun four times, what is the probability that it will stop in the red section on all four occasions? (round your answer to the nearest thousandth.)
c. if the pointer is spun five times, what is the probability that it never stops on red? (round your answer to the nearest thousandth.)

Read the excerpt from the strange case of dr jekyll and mr. hyde what do dr. jekyll's thoughts reveal about him in this excerpt? [t]he inmates of my house were locked in the most rigorous hours of slumber, and i determined, flushed as i was with hope and triumph, to venture in my new shape as far as to my bedroom. i crossed the yard, wherein the constellations looked down upon me, i could have thought, with wonder, the first creature of that sort that their unsleeping vigilance had yet disclosed to he is jealous of those who can sleep through the night. he is revered for his scientific advances. he is interested in studying the movements of the stars he is proud and enthusiastic about his initial results.