A survey asks a random sample of 1500 adults in Ohio if they support an increase in the state sales tax from 5% to 6%, with the additional revenue going to education. Let ^ p denote the proportion in the sample who say they support the increase. Suppose that 47% of all adults in Ohio support the increase. The standard deviation of the sampling distribution is

The correct response is "0.0129".

Step-by-step explanation:

Given:

Mean of sampling distribution will be:

=

hence,

The standard deviation will be:

⇒   =

By putting the values, we get

         =

         =

         =

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

there were a lot of them but the first one to pop up on a google search was bts