question archive 1) Which excel function is used to compute the variance of a sample of bag weights (lbs) A
Subject:MathPrice:4.87 Bought7
1) Which excel function is used to compute the variance of a sample of bag weights (lbs)
A. STDEVA
B. VAR.S
C. STDEV.S
D. VAR.P
E. STDEV.P
2) If you toss a die twice, what is the probability that the total is none of (4, 6, 9)?
A. 3/26
B. None of the answers are correct
C. 24/36
D. 29/36
3) What percentage of production does not meet the acceptance limits?
A. 0.14%
B. None of the other answers are correct
C. 0.81%
D. 0.46%
E. 0.67%
Answer:
Statistics and Probability
Step-by-step explanation
PROBLEM 1
The excel function is used to compute the variance of a sample of bag weights (lbs) is ?VAR.S?
PROBLEM 2.
Total of 4, 6, and 9 are 12 out of 36 outcomes. Basically, the number of results not 4, 6, and 9 is 24.
So, the probability that the sum is none of 5, 6, and 9 is ?p=24/36??
PROBLEM 3
The number of production that does not meet the acceptable limits is based from the data.
PFA