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xxTIMURxx [149]
3 years ago
9

A professor asks the first 5 students who arrive to class to participate in a research study about young adult sleep patterns. W

hat type of sample is this? Choose 1 answer:
Mathematics
1 answer:
Crank3 years ago
3 0

Answer:

choose the first one because that is the right one

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Calculs from the north you walk 1 mile and a temperature was 5 degrees from the west you walk 1 mile and the temperature change
MakcuM [25]

Answer: 6.4 degrees

Step-by-step explanation:

a= 5 degrees temperature difference to the north gives the opposite of the triangle,

b = 4 degrees temperature difference to the west gives the adjacent,

c = temperature difference of 1 mile to the south east gives the hypotenuse.

Therefore,

Using Pythagoras equation,

c² = b² + a²

c = sqrt( 5² + 4²)

c = sqrt(41) = 6.4 degrees

Therefore, there will be 6.4 degrees temperature difference 1 mile to the south east

4 0
3 years ago
20 POINTS TO WHO HELPS ME SOLVE THIS QUESTION
dexar [7]
3w7+89 so 2 to the power of 6
8 0
3 years ago
Jack shared 200 apples among 6 people then, jack gave 120 candy's among 6 people.what will be the answer for both of them IN ALL
UNO [17]

Answer:

Jack is very rich to have 200 apples and 120 candy's to give away so freely. That is if you are being logical and seeing this from different angles and thinking outside the box

7 0
3 years ago
HELPPPP I NEED TO PASSSS!!!!! MARK BRAINLIEST!!!
sineoko [7]
When r is closest to 1, it is a strong positive correlation. When r is closest to -1 it is a strong negative correlation. When r is about 0.8 or anything similar, it is a weak positive. Similar to if r is -0.8 it would be a weak negative correlation. Hope this helps.
8 0
3 years ago
5 write a recursive method that returns the number of 1's in the binary representation of n. use the fact that this is equal to
ASHA 777 [7]
Assuming n is a decimal number.
Divide n by 2 repeatedly, and summing the remainders will give the number of one's in binary representation.

pseudocode of algorithm:
Enter value of n:
sum=0;
while n>0 {
    sum=mod(n,2);
    n=n/2   [integer division]
}
Display n, sum


7 0
3 years ago
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