Answer:
(a)0.3303
(b)0.6697
Step-by-step explanation:
Point estimation is the use of sample data to calculate a single value which serves as a best estimate of a given unknown population parameter.
Total Sample=1226
Number who said that they were not confident that the food they eat in country A is safe=405.
The point estimate of those who said that they were not confident that the food they eat in country A is safe is given as 
(a)Point Estimate for p,
(b)Point estimate for q, 
1- (point estimate for p)
=1-0.3303
=0.6697
Answer:
k = -3.5
Step-by-step explanation:
6k ÷ 7 = -3
Multiply 7 to both sides
6k = -21
Divide both sides by 6
6k/6 = -21/6
k = -3.5
To check if the answer is correct or not, you can always plug in -3.5 for k in the equation.
6(-3.5) ÷ 7 = -3
-21 ÷ 7 = -3
-3 = -3
-3 equals -3 so it is correct that k = -3.5
Y=.5x+6
I believe this is right sorry if it’s not.
Answer:
45x-95
Step-by-step explanation:
Answer:
You caluculate the value of the segment then multiply it by 1/4. After that you move the compass to match the radius of the segment
Step-by-step explanation:
Sorry if that didnt make sense
