margietay1 margietay1

26-04-2020
Mathematics

contestada

In a survey sample of 83 respondents, about 30.1% of the sample work less than 40 hr per week. What is the estimated standard error of the proportion for this group?

Respuesta :

MathPhys MathPhys

26-04-2020

Step-by-step explanation:

The standard error for a proportion is √(pq/n), where q=1−p.

√(0.301 × 0.699 / 83) ≈ 0.050

Answer Link

Otras preguntas

What's the difference between eso, ese, and que?

do eukaryotes have a nucleus

Rearrange the equations and identify the equations parallel lines a) y=2x-5 b) 3y=2x+4 c) 2y=4x-5 d) 3y=x+4 e) 5-3y+x=0 f)6y-4x-5=0

Which sentence includes a singular possessive noun? Snowboarding is a family affair in Hannah Teter's family, which includes her siblings and parents. Snowboard

Samantha was scanning photos she was scanned 123 but still has 296 left to scan how many pictures did she star with define a variable and write an equation so

How do unbalanced forces affect its motion when the object is at rest?

compare and contrast area and volume

what is the difference between an idol and a hero

How can mixing recyclable and products that can biodegrade into compost help the environment?

do eukaryotes have a nucleus