I'm stuck on my maths assignment, its due in 1 day! If you know the mean of week 1, week 2 and week 1, 2 and 3 together, how to do you find the mean for week 3 alone without the data set. heeeeelp. its on pg 529 question g
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Hey! Thanks for the question, I’m going to be doing some stats revision today so this is a nice start for me lol.Mean = total/number of data pointsIn context: mean = number of cars/number of daysSo, we can say mean = (cars in week one + cars in week two + cars in week three) / days measured Substituting our values:920 = (815+804+765+839+912 + 805+781+1150+790+989 + x) / 15 where x is the mean number of cars in week three.Rearranging for x:13800 = 4135 + 4515 + xx = 5150 cars. Do the numbers for yourself as I’ve done this on my phone calculator and I don’t know if I typed it right. But I’m pretty sure the method is right.Hope we helped! Let us know if you have any more in the future!- Hassan
This page is a great resource for students who find data interpretation and statistical tools overwhelming. I really liked how the services focus on practical and academic accuracy. If you're struggling with complex datasets or software tools like Excel, SPSS, or Python, this Data Analysis Assignment Help can make a big difference in managing your assignments efficiently.
Hey! Thanks for the question, I’m going to be doing some stats revision today so this is a nice start for me lol. Mean = total/number of data points In context: mean = number of cars/number of days So, we can say mean = (cars in week one + cars in week two + cars in week three) / days measured Substituting our values: 920 = (815+804+765+839+912 + 805+781+1150+790+989 + x) / 15 where x is the mean number of cars in week three. Rearranging for x: 13800 = 4135 + 4515 + x x = 5150 cars. Do the numbers for yourself as I’ve done this on my phone calculator and I don’t know if I typed it right. But I’m pretty sure the method is right. Hope we helped! Let us know if you have any more in the future! - Hassan
I got 1030