It is 45 because the triangle should be 180 degree and if K is 45 then J should be 45, too. We all know that the right triangle is 90 degree, so we add angle J and G, it is 135. Lastly, you subtract 180- 135=45.
Answer:
y=3
Step-by-step explanation:
Answer:
Option c.
Step-by-step explanation:
Confidence interval refers to an interval such that there is a probability that the value of a parameter lies within that interval.
Therefore, 
the confidence interval of the mean means that there is a probability that the value of a parameter lies within that confidence interval.
So, option c. is correct
4 sticks of butter to make 4 batches of lemon bars
The last one is a function. A rule for functions is that there can only be one x value or coordinate but there can be multiple y values or coordinates.
