Let x be a binomial random variable with n = 35 and π =.20. If we use the normal distribution to approximate probabilities for this, we would use a mean of ___.
A) 35
B) 20
C) 70
D) 7
E) 3.5
Correct Answer:
Verified
Q55: Let x be a binomial random variable
Q61: Suppose 40% of all college students have
Q61: Suppose 65% of all college students have
Q62: A population has a mean age of
Q64: Let x be a binomial random variable
Q65: It is known that 30% of XYZ
Q68: Pinky Bauer,Chief Financial Officer of Harrison Haulers,Inc.,suspects
Q79: Catherine Chao,Director of Marketing Research,needs a sample
Q81: In Norway,approximately 22% of vehicles are electric
Q85: The employees in certain division of Cybertronics
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents