point s possible The data on the right represent the number
Last updated: 10/24/2023
point s possible The data on the right represent the number of live multiple delivery births three or more babies in a particular year for women 15 to 54 years old Use the data to complete parts a through d below CIE P 30 to 39 Type an integer or decimal rounded to three decimal places as needed P not 30 to 39 Type an integer or decimal rounded to three decimal places as needed Age 15 19 20 24 25 29 30 34 35 39 P less than 45 Type an integer or decimal rounded to three decimal places as needed 40 44 45 54 test Number of Multiple Births a Determine the probability that a randomly selected multiple birth for women 15 54 years old involved a mother 30 to 39 years old P at least 40 Type an integer or decimal rounded to three decimal places as needed b Determine the probability that a randomly selected multiple birth for women 15 54 years old involved a mother who was not 30 to 39 years old 92 509 1629 2838 1842 c Determine the probability that a randomly selected multiple birth for women 15 54 years old involved a mother who was less than 45 years old 379 119 d Determine the probability that a randomly selected multiple birth for women 15 54 years old involved a mother who was at least 40 years old Interpret this result Is it unusual Find the probability that a randomly selected multiple birth for women 15 54 years old involved a mother who was at least 40 years old Interpret this result Select the correct choice below and fill in the answer box to complete your choice Type a whole number OB If 1000 multiple births for women 15 54 years old were randomly selected exactly a mother who was at least 40 years old OA If 1000 multiple births for women 15 54 years old were randomly selected we would expect about them to involve a mother who was at least 40 years old of of them would involve sa multiple birth involving a mother who was at least 40 years old unusual A No because the probability of a multiple birth involving a mother who was at least 40 years old is greater than 0 05 OB Yes because the probability of a multiple birth involving a mother who was at least 40 years old is greater than 0 05 OC No because the probability of a multiple birth involving a mother who was at least 40 years old is less than 0 05 tisls birth involving a mother who was at least 40 years old is less than