Question

According to a weather report, there a 58% chance it will rain tomorrow. What is the probability that it will not rain tomorrow? a. Design a geometric model for this probability. b. What is the probability of the event that it will not rain tomorrow? Explain your answer. a. Design a geometric model for this probability. Select all that apply. A. A rectangular grid with 1 out of 58 cells shaded. Choose a cell at random. B. A square spinner divided into parts of equal area by a diagonal. Choose a part by a random spin. C. A rectangular grid with 58 out of 100 cells shaded. Choose a cell at random. OD. A circular grid with 1 out of 58 sectors shaded. Choose a sector at random. E. A circular grid with 58 out of 100 sectors shaded. Choose a sector at random. F. A circular spinner divided into parts of equal area by 58 radii. Choose a part by a random spin. b. The probability that it will not rain tomorrow is because cell(s) or sector(s) are shaded, so out of (Type integers or decimals.) cell(s) or sector(s) are not shaded.

Answer 1

(a) Geometric model -> Options C and E are correct.
(b) The probability it will not rain tomorrow is 0.42 because 58 cells or sectors are shaded, so 42 out of 100 cells or sectors are not shaded.