A homeowner measured the voltage supplied to his home on 30 different days , and

Question

A homeowner measured the voltage supplied to his home

on 30 different days

,

and the average (mean) value is

124.5

volts.

Choose the correct answer below.

A.

The given value is a

statistic

for the

year

because the data collected represent a

sample

.

B.

The given value is a

parameter

for the

year

because the data collected represent a

population

.

C.

The given value is a

statistic

for the

year

because the data collected represent a

population

.

D.

The given value is a

parameter

for the

year

because the data collected represent a

sample

.

Explanation / Answer

option A is correct

A.

The given value is a

statistic

for the

year

because the data collected represent a

sample

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.