a. What percentage of the men said Yes? D% of men said Yes. (Type an integer or decimal rounded to one decimal place as needed.) b. What percentage of the women said Yes? D% of women said Yes. (Type an integer or decimal rounded to one decimal place as needed.) c. What percentage of the people who said Yes were men? D% of the people who said Yes were men. (Type an integer or decimal rounded to one decimal place as needed.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
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A survey was done of​ men's and​ women's hands to see if the ring finger appeared longer than the index finger or not. Yes means the ring finger is​ longer, and No means the ring finger appears shorter or the same length as the index finger. The students in this survey were not told the theory that men are more likely to have a longer ring finger than women due to more testosterone. Complete parts​ (a) through​ (d) below.
 
 
Men
Women
 
Yes
29
27
 
No
5
15
 
 
 
 

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Part 1
a. What percentage of the men said​ Yes?
 
enter your response here
 
​%
of men said Yes.
​(Type an integer or decimal rounded to one decimal place as​ needed.)
Part 2
b. What percentage of the women said​ Yes?
 
enter your response here
 
​%
of women said Yes.
​(Type an integer or decimal rounded to one decimal place as​ needed.)
Part 3
c. What percentage of the people who said Yes were​ men?
 
enter your response here
 
​%
of the people who said Yes were men.
​(Type an integer or decimal rounded to one decimal place as​ needed.)
Part 4
d. If a large group of
400
men had the same rate of responses as the men in this​ sample, how many men of the
400
would say​ yes?
 
Of the
400
​men,
enter your response here
 
would say yes.
​(Round to the nearest whole number as​ needed.)
A survey was done of men's and women's hands to see if the ring finger appeared longer than the index finger or not. Yes means the ring finger is longer, and No means the ring finger appears shorter or the same length as the index finger. The students in this
survey were not told the theory that men are more likely to have a longer ring finger than women due to more testosterone. Complete parts (a) through (d) below.
Men
Women
Yes
29
27
No
15
...
a. What percentage of the men said Yes?
% of men said Yes.
(Type an integer or decimal rounded to one decimal place as needed.)
b. What percentage of the women said Yes?
% of women said Yes.
(Type an integer or decimal rounded to one decimal place as needed.)
c. What percentage of the people who said Yes were men?
% of the people who said Yes were men.
(Type an integer or decimal rounded to one decimal place as needed.)
d. If a large group of 400 men had the same rate of responses as the men in this sample, how many men of the 400 would say yes?
Of the 400 men,
would say yes.
(Round to the nearest whole number as needed.)
Transcribed Image Text:A survey was done of men's and women's hands to see if the ring finger appeared longer than the index finger or not. Yes means the ring finger is longer, and No means the ring finger appears shorter or the same length as the index finger. The students in this survey were not told the theory that men are more likely to have a longer ring finger than women due to more testosterone. Complete parts (a) through (d) below. Men Women Yes 29 27 No 15 ... a. What percentage of the men said Yes? % of men said Yes. (Type an integer or decimal rounded to one decimal place as needed.) b. What percentage of the women said Yes? % of women said Yes. (Type an integer or decimal rounded to one decimal place as needed.) c. What percentage of the people who said Yes were men? % of the people who said Yes were men. (Type an integer or decimal rounded to one decimal place as needed.) d. If a large group of 400 men had the same rate of responses as the men in this sample, how many men of the 400 would say yes? Of the 400 men, would say yes. (Round to the nearest whole number as needed.)
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ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage