Answer:
120π or 377.00 radians per second ( to nearest hundredth).
Step-by-step explanation:
The number of radians in one revolution = 2π, so 60 revs per second =
60 * 2π = 120π radians per second.
Median is the middle value, if you have an even number of values in the data set, add the two middle numbers and divide that by two. If you have an odd number in the data set, it would be the middle number.
Upper quartile is the middle value of the upper half of numbers in the data set, The upper half of numbers are the numbers below the Median. Use same way as the median to find the value.
Minimum is the lowest number in the set.
Maximum is the highest number in the set.
Lower quartile is the middle value of the lower half of numbers in the data set, The lower half of numbers are the numbers above the Median. Use same way as the median to find the value.
See the attached picture:
C. The answer is C because the total amount of students is 14, and there are 4 boys, which makes the ratio 4 boys to 14 students in total. 4 and 14 are both divisable by 2, so divide 4 to get 2 and divide 14 to get 7. This leaves you with 2 and 7. The ratio would be 2 boys to 7 total students. Hope this helped
I hope you find the answer!!
It is $2.25 for 1 pound of apples and $9 for 4 pounds of apples