Answer:
square root of 13
Step-by-step explanation:
sqrt(13)=3.606...
pi=3.14...
2pi=6.28...
sqrt(13) is between
Answer:
D). 114
Step-by-step explanation:
Since each number has a equal chance, you can divide 1000 by 8 to get 125:
The closest answer to 125 is D with 114.
Answer:
The lower limit is 36
Upper limit is 96
Standard deviation is 30
Step-by-step explanation:
Considering the range of the test score which is 60. i.e the difference between the largest and the smallest number is 60. The mean is 66 which is a measure of central tendency. That is it is at the centre of the distribution. Dividing 60 by 2 gives 30.
Adding 30 to the mean will indicate our upper limit i.e 30+66=96
Also, subtracting 30 from 66 will give the lower limit i.e. 66-30=36
The Distance between the range and the mean is the standard deviation
Which in this case is +30 or -30
I don't know if I'm correct, I'm guessing... 30
Answer:
(2, 0)
Step-by-step explanation:
X intercept is when y = 0.
0 = -10 + 5x
5x = 10
x = 2