Answer: n = 2401
Step-by-step explanation:
Given;
Confidence level = 2% - 99%
n = ? ( which is the sample size is unknown ).
Solution:
Where;
n = [z/E]^2*pq
Since no known value for ( p ) estimate is given, the "least biased" estimate is p = 1/2
Substituting the given data into the formula.
n = [1.96/0.02]^2(1/2)(1/2)
n = 2401
The minimum number of truck drivers the statistician needs to sample for an accurate result is 2401
Answer:
<h3>
HL</h3>
Step-by-step explanation:
The congruence correspondence between the two given triangles is HL as one leg and hypotenuse are given equal.
<u>----------------------</u>
<u>OAmalOHopeO</u>
<u>----------------------</u>
Answer:
Step-by-step explanation:
-50 plus so above the number so like -51.5
Answer:
the top right is the only function
Step-by-step explanation:
a function is defined as any set of points for which one x value only has one y value
Answer:
1 3/4
Step-by-step explanation:
I used decimals to answer the question. 0.25*7
