In a class of students, the following data table summarizes how many students passed a test and complete the homework du
Posted: Tue May 10, 2022 6:42 am
In a class of students, the following data table summarizes how many students passed a test and complete the homework due the day of the test. What is the probability that a student chosen randomly from the class passed the test? Passed the test Failed the test Completed the homework 16 3 Did not complete the homework 4
a In a class of students, the following data table summarizes how many students have a brother or a sister. What is the probability that a student has a sister given that they have a brother? a a Has a brother Does not have a brother Has a sister a 3 Does not have a sister 2 6 18 Answer: Submit Answer
The following table represents the highest educational attainment of all adult residents in a certain town. If an adult is chosen randomly from the town, what is the probability that they have a high school degree or some college, but have no college degree? Round your answer to the nearest thousandth. а Age 20-29 Age 30-39 Age 40-49 Age 50 & over Total High school only 581 556 1022 674 2833 Some college 1316 1676 596 1687 5275 Bachelor's degree 799 1621 852 1402 4674 Master's degree 590 316 309 1049 2264 Total 3286 4169 2779 4812 15046 Answer: Submit Answer
a In a class of students, the following data table summarizes how many students have a brother or a sister. What is the probability that a student has a sister given that they have a brother? a a Has a brother Does not have a brother Has a sister a 3 Does not have a sister 2 6 18 Answer: Submit Answer
The following table represents the highest educational attainment of all adult residents in a certain town. If an adult is chosen randomly from the town, what is the probability that they have a high school degree or some college, but have no college degree? Round your answer to the nearest thousandth. а Age 20-29 Age 30-39 Age 40-49 Age 50 & over Total High school only 581 556 1022 674 2833 Some college 1316 1676 596 1687 5275 Bachelor's degree 799 1621 852 1402 4674 Master's degree 590 316 309 1049 2264 Total 3286 4169 2779 4812 15046 Answer: Submit Answer