Answer:
1.646%
Step-by-step explanation:
Sample size (n) = 2000
Sample Proportion p = 17% = 0.17
α = 0.95
Margin of Error :
Z(1-α)/2 * √((p*(1 - p)) /n)
Z(1 - 0.95/2) * √((0.17 * (1 - 0.17) / 2000)
Zscore = 1.96
1.96 * √(0.1411/2000)
1.96 * √0.00007055
1.96 * 0.0083994
Hence,
1.96 * 0.0083994
= 0.0164628
= 0.0164628 * 100%
= 1.646%
Answer:
3a) 1 3b) 2/33
Step-by-step explanation:
1 1 3 1 1
-------- ÷ ------- -------- ÷ ---------
6 6 9 2
1 6 6 3 2 6
------ × -------- = ------- = 1 -------- × ------- = ------
6 1 6 9 1 1 9 9
6 ÷ 3 2
-------------------- = --------
9 9 ÷ 3 33
Answer:
b. -1/2
c. 3/2
d. 1/-5
Step-by-step explanation:
Plug in the values into the slope formula and reduce/simplify
Answer:
Y U ENCULEE???
U NEED TO USE WEBSITE TO GET ANSWRS AND UR IN COLLEGE
IM IN MIDDLE SCHOOL AND I KNOW WHAT IT IS
Step-by-step explanation: