Claim: A majority of adults would erase all of their personal information online if they could. A software firm survey of 511 randomly selected adults showed that 58% of them wo Home all of their personal information online if they could. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. ncement 0.5 (Type an integer or a decimal. Do not round.) nments b. Identify the null and altemative hypotheses. y Plan Ho: debook (Type integers or decimals. Do not round.) tCrunch ext hapter Conter Tools for Succes

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section: Chapter Questions
Problem 59RE
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Claim: The mean pulse rate (in beats per minute) of adult males is equal to 69.5 bpm. For a random sample of 165 adult males, the mean pulse rate is 68.1 bpm and the standard
deviation is 11.3 bpm. Complete parts (a) and (b) below.
(? Help
Course Home
a. Express the original claim in symbolic form.
Announcement
u = 695 bom
Assignments
(Type an integer or a decimal. Do not round.)
b. Identify the null and alternative hypotheses.
Study Plan
bom
V VO bpm
(Type integers or decimals. Do not round.)
H,
Gradebook
StatCrunch
Transcribed Image Text:Claim: The mean pulse rate (in beats per minute) of adult males is equal to 69.5 bpm. For a random sample of 165 adult males, the mean pulse rate is 68.1 bpm and the standard deviation is 11.3 bpm. Complete parts (a) and (b) below. (? Help Course Home a. Express the original claim in symbolic form. Announcement u = 695 bom Assignments (Type an integer or a decimal. Do not round.) b. Identify the null and alternative hypotheses. Study Plan bom V VO bpm (Type integers or decimals. Do not round.) H, Gradebook StatCrunch
Claim: A majority of adults would erase all of their personal information online if they could. A software firm survey of 511 randomly selected adults showed that 58% of them would erase
all of their personal information online if they could, Complete parts (a) and (b) below.
Home
Help
a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information.
incement
p > 0,5
(Type an integer or a decimal, Do not round.)
nments
b. Identify the null and altemative hypotheses.
y Plan
H,:
debook
(Type integers or decimals. Do not round.)
tCrunch
ext
correct: 1
hapter Conter
Tools for Succe
Transcribed Image Text:Claim: A majority of adults would erase all of their personal information online if they could. A software firm survey of 511 randomly selected adults showed that 58% of them would erase all of their personal information online if they could, Complete parts (a) and (b) below. Home Help a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information. incement p > 0,5 (Type an integer or a decimal, Do not round.) nments b. Identify the null and altemative hypotheses. y Plan H,: debook (Type integers or decimals. Do not round.) tCrunch ext correct: 1 hapter Conter Tools for Succe
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