Answer:
0.648
No, that is not an unusually low number of correct guesses.
Step-by-step explanation:
Suppose you take a 15 question True or False quiz and you guess on every problem. You only get 3 correct. Then
- correct;
- o\incorrect.
The probability of getting 3 or fewer correct guesses is
Using the criteria that a number 3 is unusually low if P(3 or fewer) ≤ 0.05, we can state that 3 is not an unusually low number of correct guesses.
Answer:
The prices decreased from $245,000 to $215,000. This is about a (I don't know this one)
Answer:
12 windows
Step-by-step explanation:
Number of windows broken = 40% of 30
Answer:
Round the 540 to 500 for ease, if you need 100k and have 500 every ten mins, just cross multiply the equation
Step-by-step explanation:
We know that the Circumcenter is the intersection of a triangle's right (perpendicular) bisectors. Once you have found two of these you can determine their point of intersection.
It is a proven mathematical concept that the third perpendicular bisector will also cross through this intersection point. While it is not necessary to construct all three it is often done so to verify that the intersection of the first two perpendicular bisectors was in fact correct.
