Answer:
10 milligrams
Step-by-step explanation:
Answer:
108
Step-by-step explanation:
12x9=108
108/9 = 12
Answer:
If you have to find y you would get rid of the x. so if the x is alone then you do the opposite of the equation to get y by it's self and when you do you have what y equals to
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
3 would be the degree of the polynomial since it has the highest degree.
The probability that student scored more than 850 we shall proceed as follows:
z=(x-μ)/σ
where:
x=850
μ=750
σ=50
thus
z=(850-750)/50
z=2
thus
P(x>850)=1-P(x<850)=1-P(z<2)=1-0.9772=0.0228
Answer: P(x>850)=0.0228
