Hi!! for this one just do the first equation divided by the second
You have to figure out how you got 26 from 2. They multiplied 13. So multiply 5 by 13. The answer is 26/65.
Answer:1.5625
Step-by-step explanation:
Given
mean
standard deviation
For bottles to be filled over 12 ounces i.e. area right to the bell curve for z score
and area left side of the z score is 1-0.1=0.9
so value close to 0.9 in standard normal curve which is 0.8997
z score corresponding to 0.8997 is 1.28
also z score for 12 ounce
Answer:
A. 149
Step-by-step explanation:
When a quadrilateral is inscribed in a circle, the sum of the opposite angles in the quadrilateral equal (180) degrees. Applying this theorem here, one can state the following:
c + 31 = 180
Inverse operations,
c + 31 = 180
c = 149
Thus, option (A) is the correct angles: ( c = 149°)
I think you divide 100 by 52 and 100 divided by 14 and add those 2 numbers up