Lori because it has a smaller denominator.
When numerator are the same look at who has the smaller numerator
Consider julie's scores on three final exams (x), along with the class means and standard deviations: subject x mean standard deviation history 75 70 5 english 92 90 10 math 80 70 3 science 84 70 7 compared to the other students who took the test, in what class is was julie's highest score?
Answer: In order to find in what class Julie's has scored highest, we need to find the z score corresponding to Julie's score. The subject who has the highest z score will indicate that Julie has scored highest in that subject.
Z score for History:

z score for english:

z score for math:

z score for science:

Since the z score for Math is highest, therefore, in Math class Julie's score is highest.
Answer:
a=1/5(9x+160)
Step-by-step explanation:
x=5/9(a-32)
Cross multiply with each other.
9x=5(a-32)
Use the distributive property to remove the bracket.
9x=5a-5*32
9x=5a-160
Add 160 on both the sides.
9x+160=5a
Divide by 5 on both the sides.
a=1/5(9x+160)
Answer:
Yes, Yes, No, Yes
Step-by-step explanation: