<span>1.Verify whether n is large enough to use the normal approximation by checking the two appropriate conditions.
<span>2.Translate the problem into a probability statement about X.</span></span>
Answer:
x=1 y= 7
x=2 y= 10
x=3 y= 13
Step-by-step explanation:
y=3x+4
y=3(1)+4
=7
y=3(2)+4
=-10
y=3(3)+4
=13
Answer:
7.2*10^3.
7,200 in scientific notation, is 7.2*10^3
412 + 162 + 347 = 921. Because it is closer to 900 than 1,000, the answer is 900.
