14. Rechard keep a record of the number of fish he catches over a number of fishing trips. His records are: 1.0.2.0.0.0.12,0,2,0,0,1,18,0,2.0.1 i) Find the mode and median of the number if fish caught. ii) What are the mean and range of the data? iii) Richard's friend, Nagir, also goes fishing. The mode of the number of fish he has caug also 0 and his range is 15. What is the largest number of fish that Nagir has caught?
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his recorder as follows. First we have to find why does he object to taking about the mode? And the median of the number of fish caught. So here socket object to talking about the modern median of number of fish record. Because both of these value R. equals to zero. Yeah because Both of the value R. equals two. Yeah. Okay more is equals to zero. Because most of the days he has caught zero fish. Hence the frequency is highest. Okay. Mode is zero. Yeah because frequency is highest. Mhm. Yeah. Mhm. Yeah. Yeah. And median is zero. Because if we arranged a number in ascending order, the middle most value is equal to zero And median is zero. Yes mm hmm. Because middle most value yes Is equal to zero. Yeah. Yes. Now in ascending order it will be. Mm hmm mm hmm. Okay Ascending order. The data are zero Zito zito zito, Zito zito zito 011 one 222, 12 and 18. Now moving towards part B. Here we have to find that. What are the mean? And range of the data. Therefore min equals two. That's it. Some of observation. Okay, whole divided by total number of observation. Mhm. Therefore it is equals to zero plus zero plus zero plus zero plus zero plus zero plus zero plus zero plus one plus one plus one plus two plus two plus two Plus 12 plus 18. And whole divided by 17. Okay therefore in solving we get The value is 39 divided by 17, 39 divided by 17 which is equals to 2.294, 1, 1, 8. What does that mean? Now? Here the ranges equals two. Yeah, range equals to maximum value minus minimum value. So here the maximum value is 15. Sorry, the max, this should also be The maximum value is 18 And the minimum value is zero So 18 0 is equals to 18. So the range is 18. No moving to part C. Here we have to find Zaki friend massages also goes, goes finishing. Therefore, the mode of number of fish he caught has Also Jiro and his range is 15. So what is the largest number of the face that market has caught? They have a model face scarred by massive model fish card. Yeah, bye. Mozzie equals to zero. Mhm mm hmm. Mhm. This should also be the minimum value because that is the minimum number possible when you recording something counting something. Therefore minimum equals two, Minimum value equals to zero and ranges 15. Therefore range equals two. Yeah, maximum minus minimum. Therefore 15 is equals to Mhm Maximum minus zero. Therefore maximum equals two is equal to 15 plus zero, Which is equals to 15. Therefore, the largest number of fees that Margie's had caught his 15th.
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