Question: 17. {CONNECTING} The Runner's Room is doing a study on how often shoes need to be replaced.They are hoping to find a running shoe which

17. {CONNECTING} The Runner's Room is doing a study on how often shoes need to be replaced.They are hoping to find a running shoe which they will advertise as their "Feature Shoe".The managers have narrowed down the choices to two shoes with data shown below.

17. {CONNECTING} The Runner's Room is doing a study on how often

17.{CONNECTING/ The Runner's Room is doing a study. on how often shoes need; to be replaced. They are hoping to find a running shoe which they will advertise as their "Feature Shoe". The managers have narrowed down the choices to two : shoes with data shown below. : Number of kilometers run before shoe needed to be replaced; Tester : Nike "Harmony" New Balance "Libra"; Julia 600 John 550; 350 : Jessica 450 375 Jarell :475 650 Jillian :800 375 Jolicia :525: 625: :(a) Fill in the table below. (use the space around the table for your : calculations) [10 marks] Nike "Harmony" New Balance "Libra" mean : median ; - - - - mode - - - - - standard; deviation (REASONING AND PROVING) Based on the data analysis above, what shoe would recommend as the "Feature Shoe"? Justify your decision. [2 marks] -. . . . . . ... :18. Based on the data from the previous question what is the probability that a person : wearing Nike HAS "Harmony" shoes will run 500km or more before the shoes need to i be replaced? [1 mark]

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!