Easy points. will mark brainliest. timed
a poll worker analyzing the ages of voters found that u=65 and o=5. what is a possible voter age that would give her zx = 1.14? round your answer to the nearest whole number.
59
66
71
90
(the answer is on quizlet, but i can't go on it bc it's blocked on my computer) pls !

Option C is right

Step-by-step explanation:

Given that the random variable, X,  the ages of voters as per poll worker analysis is having mean as 65 and std deviation as 5

X is normal (65,5)

To convert to Z score from x we use

Z =

Or we can write in terms of x as

X = 65+5z

When z = 1.14

we can convert into z as follows

X=65+5(1.14) = 65+5.7=70.70

Round off to 71

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

3100

step-by-step explanation: