Answer:
Please mark brainliest if it is correct!
Step-by-step explanation:
$26.27
Answer:
std dev = 0.625
Step-by-step explanation:
Given that weights of bags of potato chips coming from a factory follow a normal distribution with mean 12.8 ounces and standard deviation .6 ounces.
We must change std deviation such that
P(X<12) =0.01
Mean would remain the same as 12.8 oz
From normal distribution score we can find
10th percentile is -1.28\
i.e. we must have
Std deviation should be 0.625
Answer:
I DO LOL
Step-by-step explanation:
sorry for caps
Greetings! let’s solve this shall we?
So,
7x + 14 > -3x - 6
14 > -3x - 6 + 7x
14 > 4x - 6
20 > 4x
5 > x
15% of $80 = 15*80/100 = $12
$80 - $12 = $68
Chau pay $68