In a survey, the planning value for the population proportion is p* = 0.35. how large a sample should be taken to provide a 95% confidence interval with a margin of error of 0.05? (round your answer up to nearest whole number?

350  is the value of population proportion

Step-by-step explanation:

In the survey as

p* = 0.35

confidence interval=95%

E=margin of error = 0.05

= 350

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

answer: 1 and 3

step-by-step explanation: