Question: Please answer and show your complete solution 2. Consider the following data representing the life in hours of incandescent bulbs. 1.067 919 1,196 785 1,126

Please answer and show your complete solution

Please answer and show your complete solution 2. Consider the following data

2. Consider the following data representing the life in hours of incandescent bulbs. 1.067 919 1,196 785 1,126 855 1,092 1,162 1,170 929 1,157 1,195 1,195 1,340 1,122 1,022 978 832 1,009 1,157 923 1,333 811 1,217 1,085 521 933 928 1,153 946 930 807 954 1,063 1,002 999 932 1,035 944 1,049 901 1,324 818 1,250 1,203 a. Using ungrouped data, find: P55, D9 and Q3. b. Use 7 intervals with the lowest starting at 801 hrs., and show the frequency distribution and cumulative frequency distribution. C. Create the frequency histogram based on (b). d. Create the frequency polygon based on (b). e. Create a stem and leaf plot or double stem and leaf plot. f. Create box plot

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!