Let x be a random variable representing the mean number of flaws per square yard inspected
P(x > 1.8) = P(z > (1.8 - 1.7)/0.8) = P(z > 0.125) = P(z < 0.125) = 0.5497
Answer:
I think the answer you have is correct
Step-by-step explanation:
4n - 7 = 13
4n = 20
n = 5. Hope it helps!
Answer:
the third one
Step-by-step explanation:
search up 30 - 60 - 90 triangle rule for references
Answer:
16x - 31
Step-by-step explanation:
Write the full equation:
5(8x - 3) +4(-6x - 4)
Distribute:
40x - 15 - 24x - 16
Combine Like Terms:
16x - 15 - 16
Your answer is:
16x - 31
