that is correct..now for a harder question ...extended from the previous question.
I ate my cherry drop (not replacing it) I went through my handbag again and picked a mars bar but I don't like it (so I decided to replace it) what is the probability of picking a mars bar for the second time?
note* i hope i haven't confused anyone, if I have please let me know and I'l re-phrase the question, although I am nice in the real thing you will not be able to change the question not even with a magic wand lol
well ur down to 25 now, and theres 5 mars bars so that = 5/25 = 1/5?
good now lets make it extra harder...
I put both of my hands in my handbag...(hint*this is an 'and' question)
what is the probability of picking a stick of chewing gum and a toffee?
(I promise this is the last probability question, the next topic is averages, i.e finding the mean, median, lower quartile, upper quartile, interquartile range etc)
I put both of my hands in my handbag...(hint*this is an 'and' question)
what is the probability of picking a stick of chewing gum and a toffee?
(I promise this is the last probability question, the next topic is averages, i.e finding the mean, median, lower quartile, upper quartile, interquartile range etc)
Here is a list of numbers.
1,2,3,4,4,6,7,8,9,11 (I have ordered them for you, ent I the best? lol)
1a) Find the mean
b) Find the mode
c) Find the median
d) Find the upper quartile
e) Find the lower quartile
f) Find inter-quartile range
Note* the next question will extend on this to find outliers using the answer you find for this set of questions. *and that will be all for today...you can chill now you deserve it
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