Given:
Mean, μ = 196
Std. dev., σ = 22
A sample size of 50 (> 30) is large enough to provide meaningful data.
The random variable is x = 200.
The z-score is
z = (x - μ)/σ = (200 - 196)/22 = 0.1818
From normal distribution tables, obtain
Prob(X < 200) = 0.572 = 57.2%
Answer: 57.2%
Two angles are said to be suplementary when the aum of the two angle is 180*
a polygon with seven sides is called a heptagon
Answer:
no bruh
Step-by-step explanation:
Prime numbers are only divisible by 1 or itself; the first few are are 2, 3, 5, 7, and 11.
