A sample of 17 items was taken, and 5 of the units were found to be green. What is the 97% upper confidence limit(one-sided) for the percentage of green items

The 97% upper confidence limit for the proportion of green items is 0.502.

Step-by-step explanation:

We have to calculate a 97% upper confidence limit for the proportion.

The sample proportion is p=0.294.

The standard error of the proportion is:

The critical z-value for a 97% upper confidence limit is z=1.881.

The margin of error (MOE) can be calculated as:

Then, the upper bound is:

The 97% upper confidence limit for the proportion of green items is 0.502.

the diver is 33 feet below the surface.

step-by-step explanation:

hope this

4+4+2x

or

2x+8

step-by-step explanation: