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kupik [55]
2 years ago
12

Which value is the solution to the equation 42 ÷ j = 6?

Mathematics
1 answer:
mezya [45]2 years ago
8 0

Answer:

j = 7hope that helps!

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Which is greater: 5/8<br> or 0.65?
vredina [299]

Answer:

5/8 = 0.625 thus 0.65 is greater

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
It is estimated that 88% of senior citizens suffer from sleep disorders and 7% suffer from anxiety. Moreover, 5% of senior citiz
Alla [95]

Answer:

a) 0.71

b) 0.06

Step-by-step explanation:

We solve using Baye's Theorem

It is estimated that 88% of senior citizens suffer from sleep disorders and 7% suffer from anxiety. Moreover, 5% of senior citizens suffer from both sleep disorders and anxiety.

We have Two events

A and B

Events A = 88% of senior citizens suffer from sleep disorders

P(A) = 0.88

Event B = 7% suffer from anxiety

P(B) = 0.07

Moreover, 5% of senior citizens suffer from both sleep disorders and anxiety.

P(A and B) = 0.05

a)Given that a senior citizen suffers from anxiety, what is the probability that he or she also suffers from a sleep disorder? Round your answer to the nearest hundredth.

This is calculated as:

P(A and B)/P(B)

= 0.05/0.07

= 0.7142857143

Approximately = 0.71

B) Find the probability that a senior citizen suffers from anxiety, given that he or she has a sleep disorder. Round your answer to the nearest hundredth.

This is calculated as:

P(A and B)/P(A)

= 0.05/0.88

= 0.0568181818

Approximately = 0.06

7 0
2 years ago
What is the value of X?<br> A. 5<br> B. 2.5<br> C.7.5<br> D. 10
gizmo_the_mogwai [7]

10 is the value of x

3 0
3 years ago
A variable that is manipulated by an experimenter to explore its relationship to other variables is a(n) _____ variable.
LuckyWell [14K]

Answer:

Independent variable

Step-by-step explanation:

Independent variable :

An independent variable is a variable that speaks to an amount that is being controlled in a trial. A needy variable speaks to an amount whose worth relies upon those controls.  

It is the variable in a equation that may have its worth unreservedly picked without thinking about estimations of some other variable.

For example :

In equation y=5x+3, x is an independent variable

5 0
3 years ago
Write an equation that represents this comparison sentence.<br><br> 24 is 4 times as many as 6
Nana76 [90]
24 is 4 times as many as 6


6*4=24
3 0
2 years ago
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