Question

Approximately fifteen percent of the population is left handed. Assume the sample of 213 people is selected and the sample proportion p of left hand individuals calculated. find the standard error of the sample proportions. Round the answer to 4 decimal places.

Name: approximately fifteen percent of the population is left handed assume the sample of 213 people is selected and the sample proportion p of left hand individuals calculated find the standard error of th
Uploaded: 2023-10-31T02:10:35-08:00
Duration: 1 min 10 s
Channel: Hoan Nguyen
Description: approximately fifteen percent of the population is left handed assume the sample of 213 people is selected and the sample proportion p of left hand individuals calculated find the standard error of th

          Approximately fifteen percent of the population is left handed. Assume the sample of 213 people is selected and the sample proportion p of left hand individuals calculated. find the standard error of the sample proportions. Round the answer to 4 decimal places.

Added by Valerie C.

Instant Answer

Solved by Expert Hoan Nguyen

10/31/2023

Step 1

It is: SE = sqrt[(P * (1 - P)) / n] where P is the population proportion and n is the sample size. In this case, P = 0.15 (15% of the population is left handed) and n = 213 (the sample size). So, we can substitute these values into the formula: Show more…

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Approximately fifteen percent of the population is left handed. Assume the sample of 213 people is selected and the sample proportion p of left hand individuals calculated. find the standard error of the sample proportions. Round the answer to 4 decimal places.