Answer:
1/6 i think
Step-by-step explanation:
Answer: The answer is the square root of 5.
Step-by-step explanation:
Answer:
0.03593
Step-by-step explanation:
We solve using z score formula
z = (x-μ)/σ, where
x is the raw score = 17,340
μ is the population mean = 15,000
σ is the population standard deviation = 1300
z score:
z = 17340 - 15000/1300
z =1.8
Probability value from Z-Table:
P(x<17340) = 0.96407
P(x >17340) = 1 - P(x<17340)
= 1 - 0.96407
= 0.03593
The probability that the life span of the monitor will be more than 17,340 hours is 0.03593
Answer:
$220
Step-by-step explanation:
The markup is ...
120% × $100 = $120
The customer pays ...
selling price = cost + markup
selling price = $100 +120 = $220
The customer would pay $220 for the ring.
Here are the steps:
2(y-2)>-4+2y
2y-4>-4+2y
0>0
^^ after solving the inequality, this is the result. This is a false statement because 0 is not greater than 0. So, there is no solution for this inequality.