subject
Mathematics, 03.08.2020 14:01 Softball5378

When randomly selecting an adult, let B represent the event of randomly selecting someone with type B blood. Write a sentence describing what the rule of complements below is telling us. P B or B = 1 Choose the correct answer below. A. It is impossible that the selected adult has type B blood or does not have type B blood. B. It is certain that the selected adult has type B blood. C. It is certain that the selected adult has type B blood or does not have type B blood. D. It is certain that the selected adult does not have type B blood.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 1
question
Mathematics, 21.06.2019 19:10
With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.
Answers: 3
question
Mathematics, 21.06.2019 20:20
Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?
Answers: 1
question
Mathematics, 21.06.2019 23:30
What is the measure of angle 1? a.28 b.152 c.168 d.64
Answers: 1
You know the right answer?
When randomly selecting an adult, let B represent the event of randomly selecting someone with type...
Questions
question
Mathematics, 01.04.2021 15:50
question
Computers and Technology, 01.04.2021 15:50
question
Mathematics, 01.04.2021 15:50
question
Mathematics, 01.04.2021 15:50
question
Mathematics, 01.04.2021 15:50
question
Mathematics, 01.04.2021 15:50
question
Geography, 01.04.2021 15:50
question
History, 01.04.2021 15:50
Questions on the website: 13722361