A local chess club claims that the length of time to play a game has a mean of 13 minutes or more. Write sentences describing type I and type II er for a hypothesis test of this claim. A type I error will occur if the actual mean of the length of time to play a game is null hypothesis, A type II error will occur if the actual mean of the length of time to play a game is null hypothesis, 13 minutes, but you 13 minutes, but you the the

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 16HP
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A local chess club claims that the length of time to play a game has a mean of 13 minutes or more. Write sentences describing type I and type II err
for a hypothesis test of this claim.
A type I error will occur if the actual mean of the length of time to play a game is
null hypothesis,
A type Il error will occur if the actual mean of the length of time to play a game is
null hypothesis,
13 minutes, but you
13 minutes, but you
the
the
Transcribed Image Text:A local chess club claims that the length of time to play a game has a mean of 13 minutes or more. Write sentences describing type I and type II err for a hypothesis test of this claim. A type I error will occur if the actual mean of the length of time to play a game is null hypothesis, A type Il error will occur if the actual mean of the length of time to play a game is null hypothesis, 13 minutes, but you 13 minutes, but you the the
For the statement below, write the claim as a mathematical statement. State the null and alternative hypotheses and identify which represents the
claim.
An amusement park claims that the mean daily attendence at the park is at most 22,000 people.
Write the claim as a mathematical statement.
Ο Α. με 22,000
OD. μ> 22,000
B. μ = 22,000
Ε. μ <22,000
C. μ≤22,000
F. μ# 22,000
Transcribed Image Text:For the statement below, write the claim as a mathematical statement. State the null and alternative hypotheses and identify which represents the claim. An amusement park claims that the mean daily attendence at the park is at most 22,000 people. Write the claim as a mathematical statement. Ο Α. με 22,000 OD. μ> 22,000 B. μ = 22,000 Ε. μ <22,000 C. μ≤22,000 F. μ# 22,000
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