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d1i1m1o1n [39]
3 years ago
10

What is a correct definition of P-value?

Mathematics
1 answer:
swat323 years ago
3 0

p-value is a measure of the probability that an observed difference could have occurred just by random chance.

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What is the reason for statement 2 of the two-column proof?<br> Given: Prove: m Helpppppp!!!!!!
Strike441 [17]

Answer:

We have been given that PQ bisects . In the second statement of the given two-column proof, the statement is .

This implies that the two angles formed by bisection of angle  by the line PQ are equal. We know that the reason for this is simple. It is the definition of bisection of an angle that the two smaller angles formed will be equal to each other.

Therefore, the reason for statement 2 of the given two column proof is c) Definition of bisect

Step-by-step explanation:

7 0
3 years ago
The number is odd.
77julia77 [94]

Answer:

Wow thats pretty hard the only things i could guess was the first one could be 18+ 18=36 and then there 6X6=36. but neither of those are greater than 50. And both of them are less than 75.

Step-by-step explanation:

Is this for a class??

7 0
3 years ago
Can someone please help <br><br> Solve. 2a+3=9
dedylja [7]

Answer:

a = 3

Step-by-step explanation:

9-3=6

6/2=3

8 0
3 years ago
Read 2 more answers
P(A)=0.4 and P(B)=0.6. What is the probability of observing event B three times in a row?
Daniel [21]

Answer:

0.216

Step-by-step explanation:

Probability is the ratio of the number of possible outcome to the number of total outcome.

The probability that an event will happen added to the probability that the event will not happen gives 1. In other words, the outcome of a probability cannot exceed 1.

The probability that an event a will happen or that another independent event  b will happen is the sum of the probability that a will happen to the probability that b will happen.

The probability that the event B will occur 3 times in a row may be interpreted as BBB and in probability, "and" is interpreted as multiplication while "or" is addition.

Pr(BBB)

= 0.6 * 0.6 * 0.6

= 0.216

7 0
3 years ago
Which is true of the proportional relationship?
Julli [10]

Answer:

B

Step-by-step explanation:

Look at the graph and you can see that 1 week later the plant grew 2 inches. if you look at the other choices it is false because it didn't corresponding to the graph.

4 0
3 years ago
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