Answer:
Step-by-step explanation:
First you find the median, the middle term (if there are an even number of terms it is the average of the middle two terms.) Since you have 21 terms, odd, you just use the middle term, in this case 8. The first quartile works the same way, but just on the left half between the start and the median...so the first quartile is 6.
Answer:
If the base of the prism has dimensions x and y, and the diagonal along the base is represented by c, then x² + y² = c². The longest diagonal in the solid, s, is the hypotenuse of the triangle formed by the sides c and the height of the solid, z. So we know that, c² + z² = s².
Step-by-step explanation:
Answer: 11
Step-by-step explanation:
Given
Jim's mom distributed a bag of 440 Jelly beans evenly in to 20 Plastic bags
i.e.each bag has 
Jelly.
After the hunt, Jim has 242 Jelly. This much Jelly constitutes
Therefore, Jim has 11 bags of Jellys
