Add all the item together:
16 + 28 + 12 + 4
=60 total items
To solve this question, you¨ll need to use a table of the standardized Normal distribution, or you could use a graphing calculator. The answer will be the cumulative property which will be a number with decimals. However, this represents the students who had a lower score then her, You´ll need to subtract this from 1 in order to get the opposite number, which will be the kids who scored higher. Be sure to multiply the result by 100 to get a percentage. Your answer should be 0.806 hope this helped!
Answer:
The exact distance between the two points is 10
Step-by-step explanation:
a- b-4 because you switch the places when it says fewer than, or less than
b-12f
c-s+8
