Question

A data set lists earthquake depths. The summary statistics are n equals 400, x over bar equals 6.48 km, s equals 4.83 km. Use a 0.01 significance level to test the claim of a seismologist that these earthquakes are from a population with a mean equal to 6.00. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. What are the null and alternative hypotheses? A. Upper H 0: mu equals 6.00 km Upper H 1: mu less than 6.00 km B. Upper H 0: muequals6.00 km Upper H 1: mu greater than 6.00 km C. Upper H 0: mu does not equal 6.00 km Upper H 1: mu equals 6.00 km D. Upper H 0: mu equals 6.00 km Upper H 1: mu does not equals 6.00 km Determine the test statistic. nothing (Round to two decimal places as needed.) Determine the P-value. nothing (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. ▼ Reject Fail to reject Upper H 0. There is ▼ sufficient not sufficient evidence to conclude that the original claim that the mean of the population of earthquake depths is 6.00 km ▼ correct.

Answer #1

A data set lists earthquake depths. The summary statistics are
nequals600, x overbarequals4.39 km, sequals4.65 km. Use a 0.01
significance level to test the claim of a seismologist that these
earthquakes are from a population with a mean equal to 4.00. Assume
that a simple random sample has been selected. Identify the null
and alternative hypotheses, test statistic, P-value, and state
the final conclusion that addresses the original claim. What are
the null and alternative hypotheses? A. Upper H 0:...

A data set lists earthquake depths. The summary statistics
are
n=400
x =6.73 km
s=4.13 km
Use a 0.01 significance level to test the claim of a
seismologist that these earthquakes are from a population with a
mean equal to 6.00. Assume that a simple random sample has been
selected. Identify the null and alternative hypotheses, test
statistic, P-value, and state the final conclusion that addresses
the original claim.

A data set lists earthquake depths. The summary statistics are n
equals=500, x overbar=6.87km, sequals=4.83 km.Use a 0.01
significance level to test the claim of a seismologist that these
earthquakes are from a population with a mean equal to 6.00Assume
that a simple random sample has been selected. Identify the null
and alternative hypotheses, test statistic, P-value, and state
the final conclusion that addresses the original claim.

data set lists earthquake depths. The summary statistics are n
equals=600 x =5.36 kms equals=4.334.33 km. Use a 0.01
significance level to test the claim of a seismologist that
these earthquakes are from a population with a mean equal to
5.00
Assume that a simple random sample has been selected. Identify
the null and alternative hypotheses, test statistic, P-value, and
state the final conclusion that addresses the original claim.

A data set lists earthquake depths. The summary statistics
are
nequals=400, x overbarxequals=5.45 km, sequals=4.65 km. Use a
0.01 significance level to test the claim of a seismologist that
these earthquakes are from a population with a mean equal to 5.00.
Assume that a simple random sample has been selected. Identify the
null and alternativehypotheses, test statistic, P-value, and
state the final conclusion that addresses the original claim.
What are the null and alternative hypotheses?
A.
Upper H 0H0:
muμequals=5.00...

A data set lists earthquake depths. The summary statistics are
n=500 x̄=6.39sequals=4.18
km. Use a 0.01 significance level to test the claim of a
seismologist that these earthquakes are from a population with a
mean equal to 6.00
Assume that a simple random sample has been selected. Identify
the null and alternative hypotheses, test statistic, P-value, and
state the final conclusion that addresses the original claim.
What are the null and alternative hypotheses?
Determine the P-value
State the final conclusion...

A data set lists earthquake depths. The summary statistics
aren=600, overbarx=4.67 km, s=4.65 km. Use a 0.01 significance
level to test the claim of a seismologist that these earthquakes
are from a population with a mean equal to 4.00. Assume that a
simple random sample has been selected. Identify the null and
alternative hypotheses, test statistic, P-value, and state the
final conclusion that addresses the original claim.
What are the null and alternative hypotheses?
A.
H0: μ= 4.00km
H1: μ>...

A data set lists earthquake depths. The summary statistics are
nequals500, x overbarequals5.43 km, sequals4.76 km. Use a 0.01
significance level to test the claim of a seismologist that these
earthquakes are from a population with a mean equal to 5.00. Assume
that a simple random sample has been selected. Identify the null
and alternative hypotheses, test statistic, P-value, and state
the final conclusion that addresses the original claim.

A data set lists earthquake depths. The summary statistics are
n=500, x =5.77 km, s=4.69 km. Use a 0.01 significance level to test
the claim of a seismologist that these earthquakes are from a
population with a mean equal to 5.00. Assume that a simple random
sample has been selected. Identify the null and alternative
hypotheses, test statistic, P-value, and state the final conclusion
that addresses the original claim.

A data set lists earthquake depths. The summary statistics
N=500, x =4.39 km, S=4.31 km. Use a 0.01 significance level to
test the claim of a seismologist that these earthquakes are from a
population with a mean equal to 4.00 Assume that a simple random
sample has been selected. Identify the null and alternative
hypotheses, test statistic, P-value, and state the final
conclusion that addresses the original claim.
Determine the test statistic.
Test statistic=
(Round to two decimal places as...

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