1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
GenaCL600 [577]
2 years ago
15

Question 3: True or false?

Mathematics
2 answers:
notsponge [240]2 years ago
6 0

Answer:

true

Step-by-step explanation:

love history [14]2 years ago
4 0

Answer:

the answer is true

Step-by-step explanation:

You might be interested in
What was the average speed of the Luna 1?
Studentka2010 [4]

Answer:

The average speed was about 6,000 kilometers (or 3,200-3,700 miles)

Step-by-step explanation:

hope this helps!

8 0
3 years ago
81 divided by 9 =<br><br> please help i do not understand this
melomori [17]

Answer:

_______

its 9

_________

5 0
3 years ago
Read 2 more answers
Which equation describes the relationship between the values in the table?
kirill [66]
D.)

Hope this helps!!!!!
7 0
3 years ago
A set of data is Normally distributed with a mean of 25 and a standard deviation of 5. What percent of values are between the z-
guajiro [1.7K]

Answer:

38%

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
In order to determine the effectiveness of a new measles antibody test, it is administered to 500 people chosen at random. The n
myrzilka [38]

Answer:

The probability that a randomly chosen person has measles antibodies in his/her blood if the new test is positive = 0.9796

Step-by-step explanation:

The event that someone tests positive = P(T)

The event that someone has antibodies = P(A)

The event that someone does not have antibodies = P(A')

The new test was positive when administered to 96% of those who have the antibodies.

This probability = P(T n A) = 0.96

The new test gave positive results in 2% of those who do not have them.

This probability = P(T n A') = 0.02

The probability that a randomly chosen person has measles antibodies in his/her blood if the new test is positive = P(A|T)

This conditional probability is given as

P(A|T) = P(T n A) ÷ P(T)

P(T) is given as

P(T) = P(T n A) + P(T n A') = 0.96 + 0.02 = 0.98

P(A|T) = P(T n A) ÷ P(T) = 0.96 ÷ 0.98 = 0.9796

Hope this Helps!!!

5 0
3 years ago
Other questions:
  • The image from reflecting a figure in the third quadrant over the x-axis
    15·1 answer
  • What percent of 12 is 9?
    11·1 answer
  • How many different arrangements can be made with the letters in the word POWER?
    14·2 answers
  • An educator claims that the average salary of substitute teachers in school districts is less than $60 per day. A random sample
    13·1 answer
  • Determine whether each equation represents exponential growth or decay y=16.5(1.025)^(1/x)
    10·1 answer
  • Helpp!! Thank you! Take care!!
    10·2 answers
  • Help please if you can
    13·1 answer
  • Tank A has a capacity of 9.5 gallons. 6 1\3 gallons of the tank"s water are poured out. How many gallons of water are left in th
    5·1 answer
  • A spinner with 6 equally sized slices has 1 blue slice, 2 red slices, and 3 yellow slices. The dial is spun and stops on a slice
    6·1 answer
  • BRAINEST IF YOU GET THSI RIGHT
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!