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We found 162 questions associated with the 'Random' topic. Displaying results 41 - 50.
Do you think I have anxiety?
I get very worried about seemingly small, random things and when I get worried about bigger things- I feel my heart going faster and I literally ...
Posted 3+ months ago | 1 answers | 
| Open
Related topics: random, heart, feel, worried, anxiety, maths, competition, social anxiety, help, therapy
45% of the workers at the office are male. A random sample of 30 workers from the office are?
... selected. Use the distribution X~B(30,0.45) to find the probability that's if the sample (a) at least 19 are male (b) 11 or more are male ...
Posted 3+ months ago | 0 answers | | Open
Related topics: random, distribution, probability, maths, statistics
What does it mean when a random girl lets you hug her?
when I was in school I had a history of hugging people(mostly girls) and none of them freaked out on me. and I felt special because I don't have ...
Posted 3+ months ago | 4 answers | 1 star | Open
Related topics: school, people, girl, random, history, felt, special, hug, girls, hugs
The app "square cash" charges me random percentages for every deposit I get. I'm wondering why?
There is a symbol next to my name on the main page. It looks almost like a building emoji. My co workers accounts do not have this symbol next to ...
Posted 3+ months ago | 0 answers | | Open
Related topics: random, square, symbol, cash, wondering, account, apps, emoji, strategy
Fxy(x,y) = { (1-eαx)(1-eβy) , x ≥0 , y≥0 , α, β ≥0 , 0 for any else}?
joint probability distribution function of the random variable x, y is given by: fxy(x,y) = { (1-eαx)(1-eβy) , x ≥0 , y≥0 , ...
Posted 3+ months ago | 0 answers | | Open
Related topics: random, distribution, joint, probability
X and Y are independent random variables X is uniform over [1,5] Y is exponential with λ=2 We?
... like to study Z=(Y/2)-(1/X) Let A=Y/2 and B=1/X so that Z=A-B 1/ Express E(Z) in terms of E(A) and E(B) 2/ Express V(Z) in terms of V(A) and ...
Posted 3+ months ago | 0 answers | | Open
Related topics: study, random, uniform, over, independent
What are the conditions of autocorrelation coefficients to be random?
Posted 3+ months ago | 0 answers | | Open
Related topics: random
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