Question

NEED HELP FOR 40 POINTS ASAP

Task 3
Pick a city in Maryland and determine the average high temperatures for each
month. Record this in a table.
a. Create a box-and-whisker plot for the data.
b. What is the median temperature?
c. 75% of the temperatures are below what value? How do you know?
d. 75% of the temperatures are above what value? How do you know?
e. What conclusions can you draw about the temperature in Maryland?

Answer 1

OK so first the box and whisper box the way I did it was I drew a line and labeled the numbers 41.2, 44.8, 53.9, 64.5, 73.9, 82.7, 87.2, 85.1, 78.2, 67, 56.3, and 46 but put them I. order on the line. now you only have to put a dot for b,c,d. the median is 60.4 because the amount of numbers is positive because its 12 so you do the two middle numbers which is 56.3 and 64.5. you add those two together and divide by two which will give you 60.4. for c I think the answer are below the median and d are above the median and then e could be its warmer in the summer time and colder: n the winter or something like that

Answer 2

Step-by-step explanation:

Suppose we have given temperature are: 42,46,54,65,75,85,29,31,39,48,57,67,89,87,80,68,58,46,73,71,64,52,43,33.

a)- So, the Box plot of this data is drawn in graph.

b)- Median = 57.50

We have 24 temperatures. For finding the Median: Firstly we arrange data in ascending or descending order, after that we take the middle value of data, here we have two values 57 & 58 (Since the length of data is even number). After that, we find the average of both number which is 57.50 (These is also clear by Box plot, the middle line drawn in the box is median)

c)- 71.50 It can be found by the Third Quartile, It can be found manually or by box plot ( the top endpoint of the box represents the third quartile).

d)- 45.25 It can be found by First Quartile, It can be found manually or by box plot ( the bottom endpoint of the box represents the first quartile).

e)- The conclusion we get is:

The lowest temperature in Maryland is 29 (it is the lowest point of whisker).

The highest temperature in Maryland is 89 (it is the highest point of whisker).

The average temperature in Maryland is 58.42