In the 2014 - 2015 school year, the mean score on the critical reading of the sat was 490 with a standard deviation of 102 for juniors. if dennis scores a 694 on the sat, what is
his percentile ranking?
a. 13.5%
b. 97.5%
c. 95%
d. 2.5%

The Ranking Percentile is (B) 97.5%

Explanation :

To find the percentile rank we need to find the z- score. After finding the z-score match this value with the corresponding value in z-score table.

Formula to find the z-score

Z-score=

Substituting the values in the above equation, we find

Z-score= =2

So, the Z-score is +2

Now, the corresponding value of Z-score 2 in the table is 0.9772

or the percentile score is 97.72 ~ 97.5 .

my answer got deleted but it's a

step-by-step explanation:

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .