The answer is there are no solutions because i just had that question and put it AND IT WAS RIGHT..
The problem ask to explain the use if the normal curve to compare that
score to the population and the best explanation is that the normal
curve depends on a lot of assumptions. If the population score are
normally distributed, we will know its mean and standard deviation, so
can tell that our particular individual's row score falls on that
distributions.
<span>11/100 + 16/10 equals 1.71, or as a fraction, 1 71/100.</span>
Formular for line graph is
Find the gradient first
Substitude the gradient to the formular
∴ m=8h is the equation of the graph.
Answer is C.