Answer:
8 = 4 +$
Step-by-step explanation:
Given a normal distribution with mean 120 and standard deviation 5.
We have to find number of standard deviations the measurement 134.9 is from the mean . For that we have to find z score corresponding to 134.9
The formula to find z score is
Z =
=
= 2.98
The measurement 134.9 is 2.98 standard deviation from mean
Answer:
Point slope form: y − 7 = 3 4 ( x − 3 ) Slope intercept form: y = 3 4 x + 19 4 or y = 3 4 x + 4 3 4
Step-by-step explanation:
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The probability they will be wearing all navy is 25%-50%. Hope I could help! :D
Answer:
6y
Step-by-step explanation:
The two figure are squares with the same area
side = √area = √y^2 = y (with y>0 because a length can‘t be negative)
perimeter = side * 6 = y * 6 = 6y