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Does how long young children remain at the lunch table help predict how much they eat? The table contains data on 20 toddlers observed over several months at a nursery school. "Time" is the average number of minutes a child spent at the table when lunch was served. "Calories* is the average number of calories the child consumed during lunch, calculated from careful observation of what the child ate each day. 21.4 30.8 37.7 33.5 32.8 39.5 22.8 34.1 33.9 43.8 Calories 472 498 465 456 423 437 508 431 479 454 42.4 43.1 29.2 31.3 28.6 32.9 30.6 35.1 33.0 43.7 Calories 450 410 504 437 489 436 480 439 444 408 Time Time To access the complete data set, click the link for your preferred software format: Excel Minitab JMP SPSS TI R Mac-TXT PC-TXT CSV CrunchIt! Give a 95% confidence interval (lower, upper) to estimate how rapidly calories consumed changes as time at the table increases. (Enter your answers rounded to four decimal places.) lower : Cal/min Cal/min upper :

Does how long young children remain at the lunch table help predict how much they eat? The table contains data on 20 toddlers observed over several months at a nursery school. "Time" is the average number of minutes a child spent at the table when lunch was served. "Calories* is the average number of calories the child consumed during lunch, calculated from careful observation of what the child ate each day. 21.4 30.8 37.7 33.5 32.8 39.5 22.8 34.1 33.9 43.8 Calories 472 498 465 456 423 437 508 431 479 454 42.4 43.1 29.2 31.3 28.6 32.9 30.6 35.1 33.0 43.7 Calories 450 410 504 437 489 436 480 439 444 408 Time Time To access the complete data set, click the link for your preferred software format: Excel Minitab JMP SPSS TI R Mac-TXT PC-TXT CSV CrunchIt! Give a 95% confidence interval (lower, upper) to estimate how rapidly calories consumed changes as time at the table increases. (Enter your answers rounded to four decimal places.) lower : Cal/min Cal/min upper :

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Does how long young children remain at the lunch table help predict how much they eat? The table contains data on 20 toddlers observed over several months at a nursery school. "Time" is the average number of minutes a child spent at the table when lunch was served. "Calories* is the average number of calories the child consumed during lunch, calculated from careful observation of what the child ate each day. 21.4 30.8 37.7 33.5 32.8 39.5 22.8 34.1 33.9 43.8 Calories 472 498 465 456 423 437 508 431 479 454 42.4 43.1 29.2 31.3 28.6 32.9 30.6 35.1 33.0 43.7 Calories 450 410 504 437 489 436 480 439 444 408 Time Time To access the complete data set, click the link for your preferred software format: Excel Minitab JMP SPSS TI R Mac-TXT PC-TXT CSV CrunchIt!
Transcribed Image Text:Does how long young children remain at the lunch table help predict how much they eat? The table contains data on 20 toddlers observed over several months at a nursery school. "Time" is the average number of minutes a child spent at the table when lunch was served. "Calories* is the average number of calories the child consumed during lunch, calculated from careful observation of what the child ate each day. 21.4 30.8 37.7 33.5 32.8 39.5 22.8 34.1 33.9 43.8 Calories 472 498 465 456 423 437 508 431 479 454 42.4 43.1 29.2 31.3 28.6 32.9 30.6 35.1 33.0 43.7 Calories 450 410 504 437 489 436 480 439 444 408 Time Time To access the complete data set, click the link for your preferred software format: Excel Minitab JMP SPSS TI R Mac-TXT PC-TXT CSV CrunchIt!
Give a 95% confidence interval (lower, upper) to estimate how rapidly calories consumed changes as time at the table increases. (Enter your answers rounded to four decimal places.) lower : Cal/min Cal/min upper :
Transcribed Image Text:Give a 95% confidence interval (lower, upper) to estimate how rapidly calories consumed changes as time at the table increases. (Enter your answers rounded to four decimal places.) lower : Cal/min Cal/min upper :
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