Standard Deviation Topic Questions
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We found 35 questions associated with the 'Standard Deviation' topic. Displaying results 31 - 40.
If the value of x for normal distribution is 35, the mean of normal distribution is 65 and the?
... standard deviation is 25 then the standardized random variable is Select one: A. −4 B. −1.7 C. −1.5 D. −1.2 Next
Posted 3+ months ago | 0 answers | 
| Open
Related topics: random, standard, distribution, normal, standard deviation
The averagenumber of cars per household was 3.2with a standard deviation of 1.0 cars/household. cal?
culate the confidence interval for the number of cars per household
Posted 3+ months ago | 0 answers | | Open
Related topics: number, standard, confidence, household, numbers, car, cars, standard deviation
Why standard deviation used in software engineering?
Posted 3+ months ago | 0 answers | | Open
Related topics: software, standard, engineering, standard deviation
Given the standard deviation of two assets, what is the smallest value of the correlation?
... coefficient for which the portfolio frontier bends backwards? (Hint: assuming asset A has the lower return and the gradient of the frontier at ...
Posted 3+ months ago | 0 answers | | Open
Related topics: bend, portfolio, gradient, standard, return, standard deviation
Hello, I'm really bad in STAT and would really appreciate if someone simplifies the answer for me in
... a few steps? Q#1) suppose that a normal distribution has a standard deviation of 15 and that a data value of 50 has a standardized value of 3, ...
Posted 3+ months ago | 1 answers | | Open
Related topics: standard, step, distribution, stats, answer, bad, normal, standard deviation
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