Answer:
The range in a data set is the difference between the highest and lowest values in a group of numbers. In order to find the range you have to order the data from least to greatest. Then you have to subtract the lowest number from the highest number. For example, the numbers are 21, 32, 45, & 80. You have to subtract 80-21 = 59. So, <u>in this case</u> 59 would be your range.
Step-by-step explanation:
This is a website that tells you how to find the range of a set of data, feel free to check it out- https://www.mathgoodies.com/lessons/vol8/range
5 inches = 5/12 = 0.4166 feet
23 x 18 x 0.4166 = 172.5 cubic feet
1 cubic foot = 0.037037 cubic yards
172.5 x 0.037037 = 6.39 round up to 6.5 cubic yards
11. It is not the multiple of any numbers smaller than it
Answer: There are 24 patients who had allergies or ear infections but not both.
Step-by-step explanation:
Since we have given that
Number of patients having ear infections = 9
Number of patients having allergies = 15
We need to find the number of patients had allergies or ear infections, but not both.
According to Venn diagram , we get that
Number of patients had allergies or ear infections is given by
Hence, there are 24 patients who had allergies or ear infections but not both.
