Answer:
<h2>30 </h2>
Step-by-step explanation:
<h2>please refer to the attachment above</h2>
Answer:
A. The standard deviation is np(1 - p).
Step-by-step explanation:
The variance of the number of successes/failures is measured by (σ2x) is n * P * ( 1 - P ).
The standard deviation (σx) is square root of [ n * P * ( 1 - P ) ]
The mean is np.
Wait what? there’s no pic
Answer:
-0.7 is the answer
Step-by-step explanation:
=>-9+8.3
=>-0.7
400 + 70 + 8
Because the 4 is in the hundred's place, the 7 is in the ten's place, and the 8 is in the one's place.