Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The amounts she spent in each category are pictured here. Food Rent $333 $417 Other Fun $500 $250 What percent of her total spending did she spend on Rent? Answer to the nearest whole percent. Submit Question

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.2: Percents And Proportions
Problem 2E
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Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The
amounts she spent in each category are pictured here.
Food
Rent
$333
$417
Other
Fun
$500
$250
What percent of her total spending did she spend on Rent? Answer to the nearest whole percent.
Submit Question
Transcribed Image Text:Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The amounts she spent in each category are pictured here. Food Rent $333 $417 Other Fun $500 $250 What percent of her total spending did she spend on Rent? Answer to the nearest whole percent. Submit Question
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A student polls her school to see if students in the school district are for or against the new
legislation regarding school uniforms. She surveys 564 students and finds that 79% are against the
new legislation.
Compute a 90% confidence interval for the true percent of students who are against the new
legislation, and interpret the confidence interval.
Give at least two decimals in your answer. Do not give your answers as percentages.
Submit Question
Transcribed Image Text:Caught warning in the question code: Cannot use a scalar value as an array on line 17 in file /var/app/current/assess2/questions/ScoreEngine.php(141): eval()'d code Caught warning in the question code: Cannot use a scalar value as an array on line 20 in file /var/app/current/assess2/questions/ScoreEngine.php(141): eval()'d code Caught warning in the question code: Cannot use a scalar value as an array on line 17 in file /var/app/current/assess2/questions/QuestionHtmlGenerator.php(198): eval()'d code • Caught warning in the question code: Cannot use a scalar value as an array on line 20 in file /var/app/current/assess2/questions/QuestionHtmlGenerator.php(198) : eval()'d code A student polls her school to see if students in the school district are for or against the new legislation regarding school uniforms. She surveys 564 students and finds that 79% are against the new legislation. Compute a 90% confidence interval for the true percent of students who are against the new legislation, and interpret the confidence interval. Give at least two decimals in your answer. Do not give your answers as percentages. Submit Question
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