D because you have to distribute the twelve to complete the equation
Answer:
z=(x-mu)/o
Step-by-step explanation:
X - Heights of women aged 20 to 29: X is N(64, 2.7)
Y - Heights of men aged 20 to 29: X is N(69.3, 2.8)
a) X=6'=72"
b) Y = 72"
c) 72' women can be taken as very tall but men moderately taller than average
d) Y<5'5" =65"
e) X>73"
Z>
Almost 0% can be taken
f) IQR =Q3-Q1
Step-by-step explanation:
I come understand questions.
Step-by-step explanation:
with the formula y= mx+c the slope is m and the y intercept is c so the slope of this equation is 8 and the y intercept is 10
