This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Suppose 55 percent of adults drink tea, 45 percent drink seltzer, and 10 percent drink both. What is ... (Read 193 times)

Chloeellawright

  • Hero Member
  • *****
  • Posts: 588
on: Aug 1, 2018
Suppose 55 percent of adults drink tea, 45 percent drink seltzer, and 10 percent drink both. What is the probability that a randomly chosen adult doesn't drink tea or seltzer?

Question 2

The probability that Z is less than -2 is the same as one minus the probability that Z is greater than +2.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Aug 1, 2018
Answer to Question 1

.10

Answer to Question 2

F


Chloeellawright

  • Hero Member
  • *****
  • Posts: 588
Reply #2 on: Aug 1, 2018
TY


kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Aug 1, 2018
You're welcome


« previous next »
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Young adults usually grieve loss of a role, such as employment or the breakup of a relationship. Young adults usually grieve loss of a role, such as employment or the breakup of a relationship.
Dietart history for older adults Dietart history for older adults
The incidence of overweight and obesity among adults and children The incidence of overweight and obesity among adults and children
This graph illustrates how unattached older adults are poorer than their peers who live in families This graph illustrates how unattached older adults are poorer than their peers who live in families
Let A ⊆ R and p ∈ A. Suppose A\{p}6= ∅. Prove that p is an isolated point of A if and ... Let A ⊆ R and p ∈ A. Suppose A\{p}6= ∅. Prove that p is an isolated point of A if and ...
Let f be a real function with domain R. Suppose that for each ǫ > 0, there is a continuous ... Let f be a real function with domain R. Suppose that for each ǫ > 0, there is a continuous ...
Video: Brief Summary on Photosynthesis - Animation

For a complete list of videos, visit our video library