- A Sample Of Size 3850 Has Mean 28 And Standard Deviation S 5 3 A Find The Values Of K Such That I Ks 9 28 Answe 1 (19.73 KiB) Viewed 29 times
A sample of size 3850 has mean = 28 and standard deviation s = 5.3. (a) Find the values of k such that I-ks = 9.28 Answe
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A sample of size 3850 has mean = 28 and standard deviation s = 5.3. (a) Find the values of k such that I-ks = 9.28 Answe
A sample of size 3850 has mean = 28 and standard deviation s = 5.3. (a) Find the values of k such that I-ks = 9.28 Answer: k = (correct to 1 decimal). (b) What is the least portion (in %) of value from the sample data which are between 9.28 and 46.72. Answer: % (correct to 1 decimal). (c) What is the least number of values which are between 9.28 and 46.72 Answer = $ (correct to a whole number). (d) What is the least number of values which are within 5.3 standard deviation of mean? Answer: (correct to a whole number) values.