A car dealership owner claims that the average price of the cars on his lot is less than
$
10...
A car dealership owner claims that the average price of the cars on his lot is less than
$
10800
$
10800
. You test this claim by sampling 17 cars which have an average price of
$
10034
$
10034
. Assume the population standard deviation is
$
2838
$
2838
and the car prices are normally distributed.
At a
0.05
0.05
level of significance, is there enough evidence to reject
H
0
H
0
and support the claim of the owner?
No, because the p-value is
0.8665
0.8665
.
Yes, because the p-value is
0.1335
0.1335
.
Yes, because the p-value is
0.3936
0.3936
.
No, because the p-value is
0.1335
0.1335
.
No, because the p-value is
0.3936
0.3936
.
Answers: 2
SAT, 24.06.2019 22:00
May all the sweet magic of christmas conspire to fill every desire..❤️ merry christmas! ❤️_❤️
Answers: 2
SAT, 25.06.2019 07:00
Which characteristic demonstrates a healthy self-esteem? accepts others does not listen well seeks constant approval frustrates easily
Answers: 3
SAT, 26.06.2019 13:00
Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?
Answers: 1
SAT, 27.06.2019 20:30
Abacterium was found to contain a sequence of atcgggatcct in its genome. a few generations later, the sequence was found to be atcatcct. what type of mutation caused this change in the bacteria? a. duplication b. insertion c. inversion d. translocation
Answers: 1
Mathematics, 07.07.2020 23:01
Social Studies, 07.07.2020 23:01
Mathematics, 07.07.2020 23:01
History, 07.07.2020 23:01
Mathematics, 07.07.2020 23:01